Transaction not yet indexed

43RtY35ui3c8zyPghGwUG2HyVgCFfHJBQPEy2UJiUSFtd8gU7ayn4mHyj5E2WuSor8XkqSGKefPcQK5eSWjhZoK1

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