Transaction not yet indexed

CU43jmdC6NhRjbdASbTS7aLkCS6ZVoQyxnTGdgsKCaPpqKMjAKYCSXSwCp4aYEnjuPSYqMfwc1vNEwFCX9AygFB

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