Transaction not yet indexed

543Xi3tbz2AE9Ww8qqsQT2uZv7U2kNETGD21tHwswF7WaBYKpYr2K8pKFVBmghxa13UkG7oGgS7CEJBp2NMW1Emj

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