Transaction not yet indexed

53DAnP9YmWCG9qwsPLG6hHUcDAAqryzNgRFu7gi21cfPaw1ygbUHvBoPyG7xzJ7pcs6Fak5ZpD3sAPbJY3VyXY9p

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