Transaction not yet indexed

2sm9b8B7m3YLjD94GoA46HNdNWjZAtT2wVHv98LWE2nWmZtNvRGwUppqqyFaHMtJ7SRmLks25tbu5QeSLBtqUAta

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