Transaction not yet indexed

5ExJTjAPvw1jMBgtmy73tcpVRy2czdhJViTXRM1Q1YJsPxXfvbEjFWqSXhPoZM6w2KosPByF2uH2tFSE2LDiB11p

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