{"message":{"slot":"1224496","proposer_index":"620","parent_root":"0x0e02b2d651f072d7835cdf8f1ecd2b23d2562678da48bc800f68580de0641519","state_root":"0x358af3886dcf6a4e4191a779d68655b953f06ad4d1f4e5e600070ce7b5dcbe2e","body_root":"0x17248e1faa4653175005878ff2ef017c2bc57964b24c4d1cd255a93be7383460"},"signature":"0xb63458c4fba445a92d43ef61f2906ad7fbf16b6b6b339c625cf3740da2f295a94093b20061fc633efcaadf7dde7392e219e4b48457902173616158d5f54cf5bf19b8a6916bff8da602b47c024b68d858d09df0c0adc09e850f2ee378499a0b26"}