Transaction not yet indexed

FfkWVDmvvBUYbLkAH1MNtkvJ4npWqmBjtbe16dSZ3R3WLdA5NJc3izLPJuZ6yauW1LypkxtQ3feBFsHaaAcbPA2

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