Read event logs with eth_getLogs

You need events emitted by a contract — Transfer, Swap, or any topic — over a block range. Standard eth_getLogs works unchanged against our RPC, or use the REST logs endpoint for a decoded shape. Wide ranges hit archive depth and are served without you hosting a node.

curl https://api.1st-node.com/v1/rpc/eth \
  -H "Authorization: Bearer sk_live_..." \
  -d '{"method":"eth_getLogs","params":[{"address":"0xA0b8...eB48","topics":["0xddf252ad..."],"fromBlock":"0x12d687","toBlock":"0x12d7a5"}]}'

curl "https://api.1st-node.com/v1/data/eth/logs?address=0xA0b8...eB48&topic0=0xddf252ad..." \
  -H "Authorization: Bearer sk_live_..."

> {
>   "logs": [
>     { "block": 1234567, "address": "0xA0b8...eB48", "topic0": "0xddf252ad...", "data": "0x...", "txHash": "0x8f2a...c91b" }
>   ]
> }