Last updated 8 months ago
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Returns the number of uncles in a block from a block matching the given block hash.
This method will use 20 .
20
DATA, 32 Bytes - hash of a block
DATA
QUANTITY - integer of the number of uncles in this block.
QUANTITY
params: ["0xb903239f8543d04b5dc1ba6579132b143087c68db1b2168786408fcbce568238"]
// Result { "id":1, "jsonrpc": "2.0", "result": "0x1" // 1 }
curl https://mainnet.optimism.validationcloud.io/v1/<YOUR_API_KEY_HERE> \ -X POST \ -H "Content-Type: application/json" \ -d '{"jsonrpc":"2.0","method":"eth_getUncleCountByBlockHash","params":["0xb903239f8543d04b5dc1ba6579132b143087c68db1b2168786408fcbce568238"],"id":1}'