Transaction not yet indexed

52Us7iGw28eAAmzVMVcXyyRNVf8EKnj4HCxg22hp51XMwnWRrGJV9X1Sso4WiM3Jr88cvbVmppc8uHeB3h6wSjfP

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