Transaction not yet indexed

XFFvsCv2fQBiLHTYGYWiSEHcdzQ7tpH2hYmeyok5x6HJ8GcWybXxnYDGHbmUfQvLvXRHjaNhjFxiuFL4BBHTRs5

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