Transaction not yet indexed

mxmpSYmMAbcAv97NiVKARFAoxFDQy2EkiAbymGgwcPTRZubpcafnuJU6YAUiL9TFa2PKg29MvXQCPMwSQfcDi1p

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