{"message":{"slot":"2137416","proposer_index":"543","parent_root":"0x609b8fd1ea1f3f07604009c985c3b8654bce63a02f82f01719be4810ba27ef18","state_root":"0x311dfc8c9669d8936ef8ffa391e534a1ad63f791b0556605e48a7e70172ae818","body_root":"0xa4cdd8911fef3de35f8cf37f5a189ff07930532d5a4f15160b8550bc84cf267e"},"signature":"0x8d8097027db34e00e9444d281e37756dac64bf5f7303afd86d1ed97de9f34a8693e1090792afe418c447357a14f99dd10e344bb43c9b729b3255d4bc9bfbfc3a8f62ff306ae6183472d71099c3563c01b1b7f14e781246958b303114ba34c59b"}