Transaction not yet indexed

52mg2MTRvUNR7UjvYLXaXCzz65R4QqkjbfuC7MUKYKj8eRnUPfrfAzcXGAxt3n5sBubwTLbbq3CqMoHu176VS4s3

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