Transaction not yet indexed

43Cou4sAxkFd5JRXhN4tMxfyJvrQFgX3xdLdk1g93ppas6wYBLmhar3PUxr9fcbb5n5A4RRrARDcqjitXGfgm3JK

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