Transaction not yet indexed

4E2HkkHA2La6jT9bREWvaQpm6Yshn5jgqhXq9eNQN6Ft2TK418Ui8jr2KbYsRvSvab7dtaJgHMofNqk8zj2PdgDm

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