
Action parameter in drawreceipt
{ "name": "drawreceipt", "base": "", "fields": [ { "name": "draw_id", "type": "uint64" }, { "name": "user", "type": "name" }, { "name": "draw_time", "type": "time_point_sec" }, { "name": "user_seed", "type": "string" }, { "name": "combine_seed", "type": "string" }, { "name": "hash", "type": "checksum256" }, { "name": "sig", "type": "signature" }, { "name": "sighash", "type": "string" }, { "name": "sighashpostfix", "type": "string" }, { "name": "randnum", "type": "uint64" }, { "name": "award", "type": "asset" } ] }