Transaction not yet indexed

5ffFPBpeH97pg9Eo39mWagdRQFnXPD7imHUQCmd5Y8YVKuTsuvXTm5yKckRBkLeNE8odtvjWNQRxFhiPKgZJSsw9

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