Transaction not yet indexed

52z6o3yMcj2cWSmaPXQQqNzgMSJxqnvipRFzQicX6CoBE9r7BUTsUJiUiPWRTeF3YAUFyVSknn8Mko7RW38BM4oP

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