pub fn parse_request(ev: &Event, ledger_hash: &str) -> Result<Request>Expand description
parseRequest: a request for the ledger ledger_hash, verified, its
account its author. Refusals in the teller’s words: not kind 3700, does
not verify, for another ledger, no valid op or id (8 to 64 lowercase
hex), a bad amount, no destination; a transfer’s to must be an account.