Transaction not yet indexed

CU64cLGvEq2eSTRg9XZ5C7H9cGJs9uo3TQw4UTwL7inGnYwBVD2oA2kVPcbDRYkqqQ8f1vnoi4ULLMkEaQPyJBS

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