Transaction not yet indexed

66ufU1CsmcZEZPCXMaHiYFKnVmCZSqshG9R5eQKv86SqDFhJD5Qd8dUnu2e4CfzC44xPWdPE8cV8LE6cfFPjWkMC

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