Transaction not yet indexed

YDDLnFmtAo6d6TLw5a8w2FR6mi4DhLA6nQFdVKFCirZDdGYWm5dvZGe1imoNpTsaCrYrgHcBJrwYJGPZntZ1YW1

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