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Blob API

eth_getBlobSidecarByTxHash​

Parameters​

Hash String (REQUIRED)

  • HEX String - the hash of the transaction

full_blob_flag Boolean (OPTIONAL)

  • Default is true. If true it returns the full blob info, if false only return first 32 bytes of blobs.
curl -X POST "http://localhost:8545/" -H "Content-Type: application/json"  --data '{"jsonrpc":"2.0","method":"eth_getBlobSidecarByTxHash","params":["0x377d3615d2e76f4dcc0c9a1674d2f5487cba7644192e7a4a5af9fe5f08b60a63"],"id":1}'
curl -X POST "http://localhost:8545/" -H "Content-Type: application/json"  --data '{"jsonrpc":"2.0","method":"eth_getBlobSidecarByTxHash","params":["0x377d3615d2e76f4dcc0c9a1674d2f5487cba7644192e7a4a5af9fe5f08b60a63", false],"id":1}'

eth_getBlobSidecars​

Parameters​

BlockNumber QUANTITY|TAG

  • HEX String - an integer block number
  • HEX String - the hash of the block
  • String "earliest" for the earliest/genesis block
  • String "latest" - for the latest mined block
  • String "safe" - for the latest justified head block
  • String "finalized" - for the latest finalized block

full_blob_flag Boolean (OPTIONAL)

  • Default is true. If true it returns the full blob info, if false only return first 32 bytes of blobs.
curl -X POST "http://localhost:8545/" -H "Content-Type: application/json"  --data '{"jsonrpc":"2.0","method":"eth_getBlobSidecars","params":["latest"],"id":1}'
curl -X POST "http://localhost:8545/" -H "Content-Type: application/json"  --data '{"jsonrpc":"2.0","method":"eth_getBlobSidecars","params":["0xc5043f", false],"id":1}'