Transaction not yet indexed

MX3BTCAgMgaquzQJu6kLEig3C5fuEYuNmGNGd5TeFoQnVwkRmvEMkam2wM2SZtpsGHY6u8CSZRPtXtUHQfNN9ft

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