Transaction not yet indexed

MkdCs42KZcTbGMoa5Lm7rr28CDAGvDNyNC25kTZrMahBugPbwA9RVViWmTW2jPZwzU6MgemKxLTk9BLx8pXWKVg

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