Transaction not yet indexed

Sm2DU5EhcihPCZR4xD8UTaTK78cgzgS6aa3dRzzSeMNzUDfZ3d8FRg7hdU9aXf23LAdFdzbpfBE7nHSS58iatrm

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