{"message":{"slot":"221325","proposer_index":"1","parent_root":"0x2266036cf6e2f484a430bfa386d9980f278ac77eec1c074ad6841163e5da22e5","state_root":"0xb448937f49383efa8127f7e851b6f6c7fdb3c2f2aff17eaaabe2d163e3579e44","body_root":"0x0d0474f665379f95acf4516324d2c5f1089ba3fc3afe37f550272765aac9d35a"},"signature":"0xa7ca46587d092cfc7b4c651d2b091715e706c78878b92b4fe889b0da02ae302138185557cc8720850370622ab21a349a15908649b387f486492a18601d0b1acb7c359b14d5ae1328617c6a488c4712dadd171ab5bb31f74e9bc0d961e601bed3"}