Transaction not yet indexed

53d5Vkyx4rtXjfvzvDVZoDGQ59RsMyC6AEAjsMEALW58EPimf161WJxNAJ7RzfgmVpBhDrBdVXM8gGk4h8Mtcpsp

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