Transaction not yet indexed

5ffNyBgQBFPFZGU6VawHpnuexU1MP6D6xTKaMPTry5XRumKtX1hLXpG8vFvRtc6RBqGbA7aJFSDxJvDuhHkjh5Cv

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