{"message":{"slot":"300315","proposer_index":"22","parent_root":"0x427d82db5199dfc1dfd2feb114e76e8d4c3ad3c3056742cbea5283b8843e39f7","state_root":"0x8303543bcd86d5dc45da4578b15ec7509229eac55b85393ee32ad1dc9abe0823","body_root":"0x513e9d9f87380b576dd48d276434d636ccf38afe817db9900f34079efcaccc2f"},"signature":"0x995a2ad4a14ecf6f36d9a17cc5e4f552c422eb55dd52ad6d0dadfc1045180d35639a5ef9f37e114e0b9ccf2e21a5c11e18737d59a60c49b4343fa42010b6755f3707dcc885f6c6caa4bb62d3134786e6249338bf6439ca832c2fcfd13c03029e"}