Transaction not yet indexed

ffmAbunC866sPeaYYGUpksPSG2sr2sSL2atUC1GJXhzSM18jptaHeAMfQHRkUMHPrsBBqhJfF2p9LGLP2Xd1HVt

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