Transaction not yet indexed

2MKKAcC57ApREkjW3Yh38fTVxAbhVDpLbU7vMEYDNhdfea67tNw4bw788Me7VMJHxZwNRjStTtvjN9AQAMh8tQ4u

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