Transaction not yet indexed

3MXYnWpnR5ABPj6hg4Cs2Kqmwk9MH1G6NogZAewQ78sc5dFH7Lbk6eUH2P2Ubbi9R8QDuLJs19ZaUYcPCWE4Xhp6

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