Transaction not yet indexed

yyoWzbC8SMzkL3ddGEYc6cLKVGRRBKQ7TgVGya856eB3rW6mLVE7UYKaHGGRu2vNmg6UteiPoyKTc1iAMSqoGaV

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