Transaction not yet indexed

exR8YXsbfpXkeRqrboPo6sr2rqe2o4MucQkEpF18TZaw8uFETK7cHQDbYaAuQfMjyQcr6HvAbXaZRM5C9TM3taJ

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