Transaction not yet indexed

MtVXLrW6o5Z68UrZoh7qRPW4AFSRJTLi9GZEBptCa2gWCQxNwaeyGbXZF35Z1TUKYrkkqUkbbsUDcKcit8Rks1n

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