# \#subgraph-devs **URL:** https://forum.thegraph.com/tag/subgraph-devs/15.md [Latest](https://forum.thegraph.com/latest.md) · [Categories](https://forum.thegraph.com/categories.md) · [Tags](https://forum.thegraph.com/tags.md) --- ## [Ink now on Substreams and Firehose with Extended Blocks](https://forum.thegraph.com/t/ink-now-on-substreams-and-firehose-with-extended-blocks/7096)
**Author:** [@brandonkramer](https://forum.thegraph.com/u/brandonkramer)\ **Replies:** 0\ **Last updated:** [October 1, 2026, 5:49pm UTC](https://forum.thegraph.com/t/ink-now-on-substreams-and-firehose-with-extended-blocks/7096 "2026-10-01T17:49:12Z")
Ink, Kraken’s OP Stack L2 for DeFi, is now supported on the Substreams Extended block model. Posting the details here for anyone building on Ink or indexing it: Why the block model matters: A chain onboarded to Substrea… --- ## [Bringing Subgraph Studio traffic to The Graph Network](https://forum.thegraph.com/t/bringing-subgraph-studio-traffic-to-the-graph-network/7084)
**Author:** [@brandonkramer](https://forum.thegraph.com/u/brandonkramer)\ **Replies:** 0\ **Last updated:** [September 24, 2026, 6:35pm UTC](https://forum.thegraph.com/t/bringing-subgraph-studio-traffic-to-the-graph-network/7084 "2026-09-24T18:35:43Z")
As part of The Graph Foundation’s new mandate to move from coordinator to operator, the Foundation is bringing query volume from the Subgraph Studio staging environment onto The Graph Network, where a geographically dist… --- ## [I want a GRT tokens faucet , provide me with the updated details](https://forum.thegraph.com/t/i-want-a-grt-tokens-faucet-provide-me-with-the-updated-details/5189)
**Author:** [@hammadali](https://forum.thegraph.com/u/hammadali)\ **Replies:** 5\ **Last updated:** [June 11, 2025, 9:15am UTC](https://forum.thegraph.com/t/i-want-a-grt-tokens-faucet-provide-me-with-the-updated-details/5189 "2025-06-11T09:15:23Z")
I want a GRT tokens faucet , provide me with the updated details. --- ## [Proposal: Subgraph Finder - AI-Powered Discovery Tool for Graph Explorer](https://forum.thegraph.com/t/proposal-subgraph-finder-ai-powered-discovery-tool-for-graph-explorer/6500)
**Author:** [@PaulieB](https://forum.thegraph.com/u/PaulieB)\ **Replies:** 2\ **Last updated:** [April 3, 2025, 1:41am UTC](https://forum.thegraph.com/t/proposal-subgraph-finder-ai-powered-discovery-tool-for-graph-explorer/6500 "2025-04-03T01:41:51Z")
Hey Graph Community, As The Graph grows with more subgraphs being deployed, it’s becoming harder for users—especially newcomers—to find the right subgraph for their data needs or determine if they need to build one. I’d… --- ## [Ferrum Network Chain Integration](https://forum.thegraph.com/t/ferrum-network-chain-integration/6051)
**Author:** [@MHaris-Ferrum](https://forum.thegraph.com/u/MHaris-Ferrum)\ **Replies:** 1\ **Last updated:** [September 27, 2024, 2:05pm UTC](https://forum.thegraph.com/t/ferrum-network-chain-integration/6051 "2024-09-27T14:05:19Z")
If you’re creating a topic here, it means you’re seeking protocol integration for a new data source, according to the Chain Integration Process GIP. Use of this template is mandatory to start the integration process. … --- ## [Best way to collaborate with team?](https://forum.thegraph.com/t/best-way-to-collaborate-with-team/5982)
**Author:** [@Eduardo](https://forum.thegraph.com/u/Eduardo)\ **Replies:** 2\ **Last updated:** [August 19, 2024, 4:50pm UTC](https://forum.thegraph.com/t/best-way-to-collaborate-with-team/5982 "2024-08-19T16:50:36Z")
tl;dr: is there a way to add team mates to the dashboard? We’re 2 devs on a team and a manager who handles the payment of the subgraph. Our current workflow requires us to ask the manager to publish each time we update… --- ## [Substreams reach General Availability](https://forum.thegraph.com/t/substreams-reach-general-availability/4136)
**Author:** [@maoueh](https://forum.thegraph.com/u/maoueh)\ **Replies:** 1\ **Last updated:** [August 12, 2024, 1:51pm UTC](https://forum.thegraph.com/t/substreams-reach-general-availability/4136 "2024-08-12T13:51:07Z")
Announcement The Substreams engine developed for The Graph Network has reached General Availability! It is deemed ready for production & will now be officially supported by StreamingFast! Substreams have acquired pow… --- ## [Uniswap v3 position graph broken](https://forum.thegraph.com/t/uniswap-v3-position-graph-broken/5908)
**Author:** [@just2102](https://forum.thegraph.com/u/just2102)\ **Replies:** 1\ **Last updated:** [July 17, 2024, 8:13am UTC](https://forum.thegraph.com/t/uniswap-v3-position-graph-broken/5908 "2024-07-17T08:13:07Z")
Uniswap v3 arbitrum graph’s ‘position’ query is broken Subgraph id FQ6JYszEKApsBpAmiHesRsd9Ygc6mzmpNRANeVQFYoVX query example: { position(id: 3072201) { cumulativeDepositUSD cumulativeDepositTokenAmounts … --- ## [Advice on Optimizing Subgraph Performance](https://forum.thegraph.com/t/advice-on-optimizing-subgraph-performance/5804)
**Author:** [@stevesmith](https://forum.thegraph.com/u/stevesmith)\ **Replies:** 5\ **Last updated:** [May 20, 2024, 5:46am UTC](https://forum.thegraph.com/t/advice-on-optimizing-subgraph-performance/5804 "2024-05-20T05:46:53Z")
Hello Community, I am relatively new to developing subgraphs on The Graph and have been facing performance issues lately. Particularly, I am looking for tips on optimizing my subgraph’s query efficiency and reducing in… --- ## [Goerli to Sepholia move on The Graph](https://forum.thegraph.com/t/goerli-to-sepholia-move-on-the-graph/5446)
**Author:** [@mathilde](https://forum.thegraph.com/u/mathilde)\ **Replies:** 7\ **Last updated:** [April 16, 2024, 4:02pm UTC](https://forum.thegraph.com/t/goerli-to-sepholia-move-on-the-graph/5446 "2024-04-16T16:02:49Z")
Hello, Alchemy just announced they will decomission Goerli testnets by end of March. I’m currently consequently looking for support of the Polygon Amoy (80002) testnet on our different required services. I don’t see the… --- ## [Subgraph missing events](https://forum.thegraph.com/t/subgraph-missing-events/5694)
**Author:** [@xrpant](https://forum.thegraph.com/u/xrpant)\ **Replies:** 2\ **Last updated:** [April 8, 2024, 4:21pm UTC](https://forum.thegraph.com/t/subgraph-missing-events/5694 "2024-04-08T16:21:34Z")
I deployed a subgraph: And we have an entity, lstDeposits, that shows events from before the graph was deployed. However, new deposits are not being indexed. I am new to the graph and have no idea what would cause thi… --- ## [Announcing The Graph Builders Office Hours!](https://forum.thegraph.com/t/announcing-the-graph-builders-office-hours/4320)
**Author:** [@kevin](https://forum.thegraph.com/u/kevin)\ **Replies:** 6\ **Last updated:** [January 26, 2024, 4:22pm UTC](https://forum.thegraph.com/t/announcing-the-graph-builders-office-hours/4320 "2024-01-26T16:22:27Z")
gm frens! My name is Kevin Jones, Developer Relations Engineer at Edge & Node. This is my first post on the forums but it will be a short, quick but exciting one! :star\_struck: What is The Graph Builders Office Hours? … --- ## [Create Subgraph For Unsupported Chain](https://forum.thegraph.com/t/create-subgraph-for-unsupported-chain/4941)
**Author:** [@sirius01](https://forum.thegraph.com/u/sirius01)\ **Replies:** 2\ **Last updated:** [December 20, 2023, 3:14pm UTC](https://forum.thegraph.com/t/create-subgraph-for-unsupported-chain/4941 "2023-12-20T15:14:09Z")
I just want to create a subgraph for Unsupported chain but i dont know to create it. Is there any chance show us how to create a subgraph for unsupported chain? Thanks… --- ## [Introducing Subsquid Firehose -- a lightweight decentralized data source for 40+ EVMs](https://forum.thegraph.com/t/introducing-subsquid-firehose-a-lightweight-decentralized-data-source-for-40-evms/4931)
**Author:** [@dzlzv](https://forum.thegraph.com/u/dzlzv)\ **Replies:** 0\ **Last updated:** [December 6, 2023, 2:43pm UTC](https://forum.thegraph.com/t/introducing-subsquid-firehose-a-lightweight-decentralized-data-source-for-40-evms/4931 "2023-12-06T14:43:07Z")
Introducting Subsquid Firehose Subsquid Firehose is a self-hosted ligthweight adapter that is run alongside a graph indexer node and has a interface compatible with Firehose. It efficiently sources on-chain data from S… --- ## [\[Proposal: seeking feedback\] Optimizing the experience for Subgraph Developers through user research](https://forum.thegraph.com/t/proposal-seeking-feedback-optimizing-the-experience-for-subgraph-developers-through-user-research/4897)
**Author:** [@georgiarakusen](https://forum.thegraph.com/u/georgiarakusen)\ **Replies:** 0\ **Last updated:** [November 29, 2023, 2:44pm UTC](https://forum.thegraph.com/t/proposal-seeking-feedback-optimizing-the-experience-for-subgraph-developers-through-user-research/4897 "2023-11-29T14:44:52Z")
Hi all, I’m Georgia Rakusen, co-founder at OpenUX. We have submitted a grant proposal and are seeking some feedback from the community here. Project summary This proposal is related to the New Era announcement, and the… --- ## [How can I track private function or contructor without event in subgraph?](https://forum.thegraph.com/t/how-can-i-track-private-function-or-contructor-without-event-in-subgraph/4636)
**Author:** [@Rick](https://forum.thegraph.com/u/Rick)\ **Replies:** 6\ **Last updated:** [October 30, 2023, 10:55am UTC](https://forum.thegraph.com/t/how-can-i-track-private-function-or-contructor-without-event-in-subgraph/4636 "2023-10-30T10:55:41Z")
Hi, I wrote and deployed the subgraph to hosted service for tracking all events of erc721 & 1155 on the network. Here, each nft item needs to save its image url in the subgraph. But \_setUri function is a private funct… --- ## [Introducing New Tech for More Efficient Indexing](https://forum.thegraph.com/t/introducing-new-tech-for-more-efficient-indexing/4724)
**Author:** [@Zeusfyi](https://forum.thegraph.com/u/Zeusfyi)\ **Replies:** 0\ **Last updated:** [October 27, 2023, 8:11pm UTC](https://forum.thegraph.com/t/introducing-new-tech-for-more-efficient-indexing/4724 "2023-10-27T20:11:01Z")
Introducing the Adaptive RPC Load Balancer on QuickNode Marketplace Hi everyone! We’ve been working on developing an Adaptive RPC Load Balancer to make node operations more reliable, consistent, and scalable. We think in… --- ## [Edge & Node to spin up an "Upgrade Indexer"](https://forum.thegraph.com/t/edge-node-to-spin-up-an-upgrade-indexer/4498)
**Author:** [@jannis](https://forum.thegraph.com/u/jannis)\ **Replies:** 11\ **Last updated:** [October 23, 2023, 2:33pm UTC](https://forum.thegraph.com/t/edge-node-to-spin-up-an-upgrade-indexer/4498 "2023-10-23T14:33:41Z")
Dear community, we wanted to let you know that, over the next couple of months, Edge & Node will be spinning up what we call an “upgrade Indexer”. This upgrade Indexer will act as a fallback for subgraph queries that ca… --- ## [How to convert BigInt into Bytes in subgraph](https://forum.thegraph.com/t/how-to-convert-bigint-into-bytes-in-subgraph/4649)
**Author:** [@Rick](https://forum.thegraph.com/u/Rick)\ **Replies:** 3\ **Last updated:** [October 12, 2023, 5:57pm UTC](https://forum.thegraph.com/t/how-to-convert-bigint-into-bytes-in-subgraph/4649 "2023-10-12T17:57:00Z")
I want to convert BigInt into Bytes in subgraph code. Please help me. --- ## [The Sunrise is upon us: our commitment to upgrading all traffic to the Network🌅](https://forum.thegraph.com/t/the-sunrise-is-upon-us-our-commitment-to-upgrading-all-traffic-to-the-network/4572)
**Author:** [@Tegan](https://forum.thegraph.com/u/Tegan)\ **Replies:** 0\ **Last updated:** [September 29, 2023, 9:52pm UTC](https://forum.thegraph.com/t/the-sunrise-is-upon-us-our-commitment-to-upgrading-all-traffic-to-the-network/4572 "2023-09-29T21:52:57Z")
Five years ago, the initial team behind The Graph embarked on a journey to transform data as we know it. We promised an internet where data would be fully decentralized, liberating us from the clutches of centralized, co… --- ## [Subgraph error on my local node](https://forum.thegraph.com/t/subgraph-error-on-my-local-node/4566)
**Author:** [@Tiffany](https://forum.thegraph.com/u/Tiffany)\ **Replies:** 0\ **Last updated:** [September 29, 2023, 6:03pm UTC](https://forum.thegraph.com/t/subgraph-error-on-my-local-node/4566 "2023-09-29T18:03:33Z")
I am developing the fork of pancakeswap v3 on pulsechain and need subgraph for this. I found that pulsechain is not supported so I deployed graph node on my server. version: '3' services: graph-node: image: graph… --- ## [Zksync-era-test is not supported](https://forum.thegraph.com/t/zksync-era-test-is-not-supported/4539)
**Author:** [@layer2](https://forum.thegraph.com/u/layer2)\ **Replies:** 1\ **Last updated:** [September 15, 2023, 2:04pm UTC](https://forum.thegraph.com/t/zksync-era-test-is-not-supported/4539 "2023-09-15T14:04:40Z")
the graph.com said that the zksync era is supported, but when deploying, raised error: Specified network is not supported. zksync-era-testnet --- ## [Estimated time to get Indexers after deploying and signaling](https://forum.thegraph.com/t/estimated-time-to-get-indexers-after-deploying-and-signaling/4485)
**Author:** [@Mitchhs12](https://forum.thegraph.com/u/Mitchhs12)\ **Replies:** 2\ **Last updated:** [September 5, 2023, 3:14pm UTC](https://forum.thegraph.com/t/estimated-time-to-get-indexers-after-deploying-and-signaling/4485 "2023-09-05T15:14:47Z")
I’ve just deployed my first subgraph (Chainlink Pricefeeds) and have signaled with 10k GRT. How long does it usually take for an Indexer to index the subgraph? Is it guaranteed to get indexed with 10k GRT or will I simpl… --- ## [Seeking Guidance: Where to Post for Hiring a GraphQL Developer?](https://forum.thegraph.com/t/seeking-guidance-where-to-post-for-hiring-a-graphql-developer/4404)
**Author:** [@finance.chill](https://forum.thegraph.com/u/finance.chill)\ **Replies:** 1\ **Last updated:** [August 14, 2023, 11:57am UTC](https://forum.thegraph.com/t/seeking-guidance-where-to-post-for-hiring-a-graphql-developer/4404 "2023-08-14T11:57:58Z")
Hello everyone, I’m new to this forum and I’m in search of a developer skilled in GraphQL for a project my team and I are currently working on. Could someone kindly direct me to the appropriate section or forum to post … --- ## [Failed to generate types for contract ABIs: Failed to generate types for contract ABI: Conversion from 'ethereum' to 'AssemblyScript' for source type 'MyLibrary.MyEnum' is not supported](https://forum.thegraph.com/t/failed-to-generate-types-for-contract-abis-failed-to-generate-types-for-contract-abi-conversion-from-ethereum-to-assemblyscript-for-source-type-mylibrary-myenum-is-not-supported/4402)
**Author:** [@nicog](https://forum.thegraph.com/u/nicog)\ **Replies:** 2\ **Last updated:** [August 9, 2023, 9:35pm UTC](https://forum.thegraph.com/t/failed-to-generate-types-for-contract-abis-failed-to-generate-types-for-contract-abi-conversion-from-ethereum-to-assemblyscript-for-source-type-mylibrary-myenum-is-not-supported/4402 "2023-08-09T21:35:55Z")
Hello. The codegen command is failing with this error. I’ve seen in the past that some people downgrade their version of the CLI to overcome this issue. What is the current state of this error? --- ## [Subgraph sync to slow!](https://forum.thegraph.com/t/subgraph-sync-to-slow/4361)
**Author:** [@womwom123](https://forum.thegraph.com/u/womwom123)\ **Replies:** 3\ **Last updated:** [July 12, 2023, 11:43am UTC](https://forum.thegraph.com/t/subgraph-sync-to-slow/4361 "2023-07-12T11:43:14Z")
Im using hosted service, When I did a small change. I want to test it. However, It take me over 2 hours to sync! How to speed up the sync? --- ## [Introducing TKN.eth](https://forum.thegraph.com/t/introducing-tkn-eth/4314)
**Author:** [@technicallykind](https://forum.thegraph.com/u/technicallykind)\ **Replies:** 1\ **Last updated:** [June 14, 2023, 12:26am UTC](https://forum.thegraph.com/t/introducing-tkn-eth/4314 "2023-06-14T00:26:27Z")
Hello Graph Community! Imagine giving developers a convenient Subgraph for all token metadata. We are building the Token Name Service; a comprehensive onchain token list, which anyone can suggest updates to, that we… --- ## [Subrgaph error with smartContractCall](https://forum.thegraph.com/t/subrgaph-error-with-smartcontractcall/4311)
**Author:** [@Patssso](https://forum.thegraph.com/u/Patssso)\ **Replies:** 0\ **Last updated:** [June 10, 2023, 12:48pm UTC](https://forum.thegraph.com/t/subrgaph-error-with-smartcontractcall/4311 "2023-06-10T12:48:32Z")
I try this function export function unlistedTokenAfterTransfer( token: Address, tokenId: BigInt, from: Address ): void { let categoryStats = getCategoryStats(token); let listId = getListId(token, tokenId, … --- ## [Not getting API keys, Metamask not connecting](https://forum.thegraph.com/t/not-getting-api-keys-metamask-not-connecting/4261)
**Author:** [@shahnawaz](https://forum.thegraph.com/u/shahnawaz)\ **Replies:** 1\ **Last updated:** [May 23, 2023, 2:48am UTC](https://forum.thegraph.com/t/not-getting-api-keys-metamask-not-connecting/4261 "2023-05-23T02:48:24Z")
I have connected my Metamask wallet but still its showing “You are not authorized to see this” how to resolve this. --- ## [Subgraph Development Kit V1.0 (Grant)](https://forum.thegraph.com/t/subgraph-development-kit-v1-0-grant/3927)
**Author:** [@Diegotowers](https://forum.thegraph.com/u/Diegotowers)\ **Replies:** 8\ **Last updated:** [April 27, 2023, 1:31pm UTC](https://forum.thegraph.com/t/subgraph-development-kit-v1-0-grant/3927 "2023-04-27T13:31:18Z")
Motivation When it comes to sitting and writing code, we as developers should avoid reinventing the wheel and use standard solutions to common problems. This is the idea behind this grant, beat the lack of tooling for … [Next page](https://forum.thegraph.com/tag/subgraph-devs/15.md?match_all_tags=true&page=1&tags%5B%5D=subgraph-devs)