https://github.com/0xnineteen/simple-geyser

hello-world geyser plugin to stream accounts and transactions from a solana node
https://github.com/0xnineteen/simple-geyser

accounts geyser plugin simple solana transactions

Last synced: 6 months ago
JSON representation

hello-world geyser plugin to stream accounts and transactions from a solana node

• Host: GitHub
• URL: https://github.com/0xnineteen/simple-geyser
• Owner: 0xNineteen
• Created: 2022-09-06T01:34:44.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2024-09-25T13:41:56.000Z (about 1 year ago)
• Last Synced: 2025-04-02T05:11:28.520Z (6 months ago)
• Topics: accounts, geyser, plugin, simple, solana, transactions
• Language: Rust
• Homepage:
• Size: 8.79 KB
• Stars: 16
• Watchers: 2
• Forks: 5
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

Awesome Lists containing this project

README

          
- src/lib.rs: entrypoint 

- src/plugin.rs: main plugin code

- to run: `cargo build && solana-test-validator -r --geyser-plugin-config config.json`

- note: make sure `solana-test-validator --version` matches the `Cargo.toml` version

  - sh -c "$(curl -sSfL https://release.anza.xyz/v2.0.10/install)" -- to install a specific version

...

what you should see:

```

⠐ Initializing...

Identity: CRCJ7zzd5SSmA8AJ9gbtv4QrYZ2zw4YKWa1MCDw1NTf2

Genesis Hash: 9VRik4BdeNEoZdvAabsinfDjfXVLj2rCpCcLe6grVdem

Version: 2.0.10

Shred Version: 32893

Gossip Address: 127.0.0.1:1024

TPU Address: 127.0.0.1:1027

JSON RPC URL: http://127.0.0.1:8899

WebSocket PubSub URL: ws://127.0.0.1:8900

⠙ 00:00:02 | Processed Slot: 2 | Confirmed Slot: 2 | Finalized Slot: 0 | Full Snapshot Slot: - | Incremental Snapshot Slot: - | Transactions: 1 | ◎499.999995000                                                                                                                 account SysvarRecentB1ockHashes11111111111111111111 updated at slot 3!

account CRCJ7zzd5SSmA8AJ9gbtv4QrYZ2zw4YKWa1MCDw1NTf2 updated at slot 3!

account SysvarS1otHistory11111111111111111111111111 updated at slot 3!

account SysvarS1otHashes111111111111111111111111111 updated at slot 4!

account SysvarC1ock11111111111111111111111111111111 updated at slot 4!

account CRCJ7zzd5SSmA8AJ9gbtv4QrYZ2zw4YKWa1MCDw1NTf2 updated at slot 4!

```

... 

reference impls:

- https://github.com/clockwork-xyz/clockwork/tree/main/plugin

- https://github.com/solana-labs/solana-accountsdb-plugin-postgres/tree/master