Transaction not yet indexed

5Ffe2vmVvTEFtVS2z6WG6pcGb5HJ2F2cZLVqcm3BzkiK593M2Nwgr2kttZ8WSRK5uTRgULo9akWjQdLfhL5S9cY4

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