{"message":{"slot":"621482","proposer_index":"13","parent_root":"0x36956c652c12f590b988d7db72d5a55ac15a352641592aaa0395942b9a5f43fd","state_root":"0x192d89fd7cf72b4d307d5d6fe5dbed12d43f38d8b64a27f8415dc608088e7e6c","body_root":"0xe10425c38023795914d403b27f10d4753818c3da780a847260b038445b7bc0ee"},"signature":"0xa14bf399e94c062614839eff36d6833802971a259893fdfba3078b07bb520cfafc63df65675a323a82293c03ed97e94e0057b008bbd3737dbef20dc7517f90b8209203fefe40005cbdd6e3b10c12f3c527eee50b516dc4d48d67944c4ae48a20"}