Polygon PoS

eth_getFilterChanges20 credits

Polling method for a filter; returns an array of logs or block hashes since last poll.

Network: matic

Parameters

Name	Type	Description
filterId	QUANTITY	Filter id.

Returns

Type

Array

Logs, block hashes, or pending tx hashes depending on filter type.

Code examples

curl https://matic-mainnet.rpcnode.dev/7c9e6679-7425-40de-944b-e07fc1f90ae7 \
  -X POST \
  -H 'content-type: application/json' \
  -d '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "eth_getFilterChanges",
  "params": [
    "0x1"
  ]
}'