{"message":{"slot":"4215131","proposer_index":"121","parent_root":"0xc62de2b01fbf46a907acea32e238a111a53ec120aca26592c6e287a19b0da5d1","state_root":"0x372d4d765bfbe535938e6e1789f2362553886ff76bf9df45b3b5b8f839413a64","body_root":"0xa8002a484e366fd71b37757ad36d5bf7c79e8b994f7b2d58cea3226e72913661"},"signature":"0x964800f9a8293007fe0a0fe90a933a135d99ddc618f4eed87be528d07ea29de41679186f4eeb2833d64efcbf1e9ea3c704433dff99e69f9fb5bd034cc82fb050e473b63193f55ad991423c2d4a900014ef9f234e54c8893a7f8171a81bc18011"}