eth_getUncleCountByBlockHash

POST

https://rpc.plume.org/YOUR_API_KEY

Returns the number of uncles in a block matching the given block hash. Post-Merge note: Ethereum no longer produces uncle blocks since the Merge (September 2022). This method will always return 0 on Conduit chains and is retained for backwards compatibility only.

⚡ Compute Units: 10 CU

Returns the number of uncles in a block matching the given block hash. Post-Merge note: Ethereum no longer produces uncle blocks since the Merge (September 2022). This method will always return 0 on Conduit chains and is retained for backwards compatibility only. ⚡ Compute Units: [10 CU](https://docs.conduit.xyz/rpc-nodes/information/compute-units)

Request

This endpoint expects an object.

blockHashstringRequiredformat: "^0x[0-9a-fA-F]{64}$"

32-byte hash of a block

Response

The number of uncles in the block (hex-encoded), or null if the block is unknown.

$	curl -X POST https://rpc.plume.org/YOUR_API_KEY/{apiKey} \
>	-H "Content-Type: application/json" \
>	-d '{
>	"jsonrpc": "2.0",
>	"method": "eth_getUncleCountByBlockHash",
>	"params": [
>	"0xfd30c2490bea550dce3bb703fa63488741ebe2850da8a684976cd991ce151b0d"
>	],
>	"id": 1
>	}'