Transaction not yet indexed

yYmPMVLmfK5TTQe3toWzFWRsJ7DhZmNycknEF13onLN1Phx3kxdN9C2FncGJS4DAFQVDn55tmpMJe4o3HJ17qtg

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