Transaction not yet indexed

21RU9iikBKEYfKiDXfEdnGyr8TcnKB3itdmWcTEPhWuErS5dHTg2aDUys9eynKR8YhetiCdqimsKML9tiUzfjemE

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