Transaction not yet indexed

MZMtfaCfP8d6PMmoZeQdV1vuWCoJoyYCFgYGcWXuvKdxSZxEKfgJLBFQZuSBAwxeFUMEdccte9xW7wWo7pEUASv

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