Transaction not yet indexed

MB6FbBGc1yMLwLGtd53g9h5HnRKjPcCPjFbz6xgamT55f8nUDPRPDJmFm1A81wZLLgJSHZ6XRfgHtn41MSigXoQ

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