{"message":{"slot":"2887042","proposer_index":"639","parent_root":"0x7f46ec8d57eb83bce29c584d6c732983335e4030898b67a2e1148d87cdb0c421","state_root":"0x18d620bca71369ec7aad113bdee927daebe95291f1cef14c5ebacd44a51bd8a2","body_root":"0xd84a8e28e980cd20d47d6863e56ff372bfe0573bf495dac311e6d3e40f2d9ade"},"signature":"0x8965f4ee8a2cabb37a27eed96538f4f6fe1b6c6e6110b36cffb958f9cc6d04830ce7ebbfcf020e1ac4ef3acc27c11d151378646f4fd35f9b0f5825d237b07c704035db4921c8ec23a212cd8bb8daf0b8b7929206ee980196866d02506cd76bfe"}