Transaction not yet indexed

Mb1rzK13jqDYkRNT3GyKMutF4HZmfmMWU7iG9QTRSSwrX2W9ZwDEfddG1js7kXtub1rCo3X84Dco4xS99doithA

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