Transaction not yet indexed

5ff1LFJYfeBFDgpeFw5Et1aEcUVzVx4LBpiYW1xHAGFw4zZxXP4iPeZTDKLPzUkfMWK6VQ1PYuNanSbHVs8Tc2XZ

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