Last updated 25 days ago
blockhash - string, required
blockhash
the hash of the block to mark as precious
curl --location --request POST 'https://go.getblock.io/<ACCESS-TOKEN>/' \ --header 'Content-Type: application/json' \ --data-raw '{"jsonrpc": "2.0", "method": "preciousblock", "params": ["000000009ec5dd6b53858593718cacdaaec989aaf9028c68013947224712682e"], "id": "getblock.io"}'
{ "error": null, "id": "getblock.io", "result": null }
Example code for the preciousblock json-rpc method. Сomplete guide on how to use preciousblock json-rpc in GetBlock.io Web3 documentation.