Transaction not yet indexed

QFfaYk8pF7ZY1gv5Zoja5ijnTuwtv2L8QBi3RKLfRo2rYCKKqPfus761aDaq2TYgd6MszkbPBWfgGUAh5eDaDQZ

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