Transaction not yet indexed

yDFpLGnLSnafpjMBbUTUUVqGEtVAoAy6ZmsHeLRUxnfSoxZwTMmvqa4SVk8XV27cYvddDdakpcCKKbTGWLsZxj3

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