Transaction not yet indexed

RMYLFcVwr7zhzb3i4cCyKSzprmHf6jdJdujrEC1EZFqqvM2kaXmLCCWZJc1TKGoGneTpt4aGKkF2m2X2NS1genf

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