Transaction not yet indexed

iUCuNR5FaxsfnhDmLVqCKBRpbsZUnjR2YxZ62x4DVdtd7oJwqVnEGog8pxtfDR6FjgG3av6yQTUDFvSzVSCZToZ

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