Transaction not yet indexed

52aEMnKPaquchuYJCZ2tJD215vEdATt1kmACndGSkfBTw6jTaVc17SG4EaQp4mp7WS5RDXgN3xAp9TCdhHGarYRY

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