Transaction not yet indexed

MysXRMR2UV1xmuJS9wmjXpR1tSofyE6ScJ9i19d1z17mcG43G4Gqs6wdMmutPyefh4YG6ow2SJbJcpKM4zodmqT

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