Transaction not yet indexed

5ffWADkEc2yecWSSdBGhET1dc7Ev4YZKAq9i8217fVgeo45eBa16QBp77DpgpSH8Q7aJmaUdCuBpLet7pUrfMtGS

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