Transaction not yet indexed

5ffn5TunDm4CyKPXPdw3AfmEupsuNxakefrSSEHKV11WfTbARM2o9jDFfrf4QKkZT7stsCGkjtGbzKap6YSQF6g1

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