{"message":{"slot":"4301228","proposer_index":"18","parent_root":"0xefc442ea319a0d54779c66385afa5d428889ceaf8d82a54da2739efe0456e238","state_root":"0xf553db6b1172734d682393b3a78c45023da0da8313dff89e92727b3a8a103077","body_root":"0x0892b4a899e6b985ece8371536fc8dc5ac5834509d9743ea71822ec5f7990112"},"signature":"0xa4a2d51a07f19c15c871f7abf76418678db10a048bbcc8e82cedfde3ebbbccfe04fb3a6070e5e704fc699cfc00d7b9fa02c519fd23f3016d2242b1b10ecc4940af18ff7624ef3f2f65e1d771b8a72ad2211599ddbb265d144813da710d3a1ac9"}