Transaction not yet indexed

yfKaMuS4NbYA8ptaxn8EBsZmQTHNH7oLTF5do91M32tNDZtPHTYr1E7WyWavxrG2r8438brfXmXTsQKREsjusWt

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