Transaction not yet indexed

2SPMYTiTtFjzjUwDvEEMBTHK1do1d4yVs44tjirbEaCUeKNnpBPg1FryGPKPN8B2u3KeDcaeTqrh2LugnKPLqKv9

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