Transaction not yet indexed

52Xw7vcJmDHzjpM9vuigxeecCaMFv8Ha6BUmr7xvopEW9nrNLB3j87DcDijWBtAnt6n9pTKdrRbvQceQLT2s3Uvf

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