Transaction not yet indexed

21PK5dxgusrRc9MpZ41dFSxrn3GFhXnHoKv8pCHtTFH4opFTTKLUc4dbngRt77PdwVzK5EKhFGxbfnPLc3SGdFNY

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