Transaction not yet indexed

UYFFf8GKDaAs7Q7yjZPQyVLmXqZNPKGpaxvxyEAhD97C3r3FQmgaGtBxWZ2j2b5VSbqNDbi975MipZAibmp8Aw8

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