Transaction not yet indexed

MsUgTLdcKaFXaNqpJzLgdm3iaqq18jsLZgz2hJ7kgvJTNeqsnkLrGFce5sSZEHMgfEP1cV9CSMfca16U2dEVvzt

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