{"message":{"slot":"1574756","proposer_index":"67","parent_root":"0xfa874293d7fbcbc74c39a3bdfc6f364c43b32adb282c520d43bdc7875c1358d1","state_root":"0x54e23043c96a133f35f55f43ede4930b7d653783e5fb28fd5e286a4c1c1a64fb","body_root":"0xc986a69a34592973510ad74a8bd0176b5985872dfe615076bbf9244872d174d1"},"signature":"0xa4c88da2055c7130c9e9a31ca65b799f62c76d4c5e712c5527e6740bc58f108c528e21300b550ce76d8992a0ac4863e80fa87bce1e2e2532965c732f5c72d58ff39aa70eab22c26bb24b2b7ce4024756dd40f2e2c239120d17f897845b5a5939"}