{"message":{"slot":"3137578","proposer_index":"1157","parent_root":"0x3fefba032e34a444b7025ffdf744724de5ba29b6b5743b2940249c31366f814d","state_root":"0x2c2b3a0e33af569a0a84fd3ec7cb1d6a587cf0670fababb9e8d7d56579c5ffe4","body_root":"0x9737723d3b20b873655229de1ea1ec54abec747556958b58ba76e01ca2feaa8d"},"signature":"0x905b1e8c19aae21d5ff88bb381c29b686b45c649d75e20d17adc331850d58306005e91c648b96679e0637544a6135d270884afb80a97fa56ea8bf9852790e6f9b76e0cd6157f5280656ab5ee9262b8f5c3119b8c44c63474871642d2b692f426"}