Transaction not yet indexed

53UB2GfQYk488TooKbSQxMqjYYKjQDRHZbDTp9SpcEYFd3mBFnRKSAPuFvn739vNm9ewRfDXxwgJeWCpFt56zcp

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.