Transaction not yet indexed

pSMxmpJySSdeM6powsHYp27SgWLBHEqMnYCd5oNAk6EhPCdWrJRoFgsRk25cT7nzAxqvZeZQKNeH13wQxcgvmmG

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