Transaction not yet indexed

SMgXR7zgby4PaqRvCB5AqRhEsKREv1hPe8nW3SuzY4ToEXuB6jnDs9QcbnnRXqnhHptMjQVM9ccAsJyLEC31NwX

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