Transaction not yet indexed

pMpxYLZnGiUsoT3CxPKckzcaYP8mgBcExTK7UZM8DVeqoboENvNfW1qCuDhtdgmtRecw2tLuqoEo1DwBmnsXMwJ

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