Transaction not yet indexed

43ECvu69x4MW5SrSqGoj2WMf7VfaUc4dsDJKkwmxCYkBVQon9paRzS42RRXZ1Uh3Kae3cqm1PeftSPRTkSixf6jN

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