{"message":{"slot":"2219599","proposer_index":"337","parent_root":"0x12444fb6fa4ee14882df2b607b2828863a5340a113b5335b5cb3822f4e6baca4","state_root":"0xe81d9a99c75be931f10523463ec369bee57ae6d4292dad9a65ef680a660bdfdf","body_root":"0xd42ff1d6e244d124d0628e535a42691c1b462aa27b81a5308e7f8bf51f7fe050"},"signature":"0xa19d78f34d57056e14fa0876167d3036459b6aecd63a1a230a3cc2b13e7f493ae0d7867e533aba2301c24474080120b2070335f88339ea6ec396f39d493ce833b81f728638ee08a8d6e7b236308a17537c094ec49f8aedba4ddd7ee48d57a76b"}