Transaction not yet indexed

52PLJRM6TSCcdTRrHpAL8SX2EWVTf5aZSHpZZJe6c63HyKhb8PPDRW1AFyXEyxbQ1xXNx6V51wJtsFqEPLX5Dd6v

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