{"message":{"slot":"1289555","proposer_index":"19","parent_root":"0xf680a4283ed2ef30a25d67fa5a4e4da26c8ac00e4ec3e42b747dcb2ea87b5146","state_root":"0xd6e7ca71c137a3ccb20217ffb89aa45869e5259907d4bceed010e0e02d5d5b7d","body_root":"0x73c3488354d452410e6d7341fd02ed1045e4cec46ad37c1d3b2e8e54b0c10777"},"signature":"0xb433d5a3710458f15986937c07904a6eff3160eaccb951b8b618be1cf6d47c12d5cb839c82b1a1c0db2ef92c8284814b050922b6eea0d7aedb8499e74d5eed8ec7137a185d7eb61567fd9e46629cb5f55285381df14b51ffe18bcfc697cc2ff9"}