Transaction not yet indexed

H2kReqMQUMvkhGCKvRmQ3nN4vyFE5CfZFebV5xDAep6dyKwzg44o6GvAXp1g8HaAGP9ykweEFzJNyWt2PutNAk7

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