Transaction not yet indexed

52sjRbbHg1GVqVXaQCXpui2GPMhqQaxnXoNYiWJPKMsY3yXqnfYHSbp4AET6qpwa3Y5SSFdAxvGY7bdM9HCf2FMS

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