Transaction not yet indexed

2MexTbKSDv3taP8VYsDyhGFUgG3fBcmFafEz5AyfbvzUUhBbHGHiJMZQJFcfsSF1J3Uh15AtiTLwqMcVhz1QosPf

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