Transaction not yet indexed

Yo9xJvse8W3rfWGdDefW6CM51cDKQTJoUe68SKLm1CJjC5zu38iwgCV8B2nnVVRTnAsCuZCDrupNmzrFrp4b5s8

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