Transaction not yet indexed

SZMEDhZTsTMuhK9N7N9r1dzUEAyitzTrwwrLUmoQZwDpNNFDxivwCiJfaiHTqxZCVVFEEaMDHSgRCPiGKBiyAhW

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