{"message":{"slot":"1621844","proposer_index":"63","parent_root":"0xb98b2623528a8ad20a549f01303e2045fc55b9ef9fbb58f0fa4663e29e2a2609","state_root":"0xbcd8e6b6dbfb2e23a36bc525995b2edb14b24c43690a7e8fb60e8292d842ad1a","body_root":"0x509eede511adb6b067fdeac1f331ba78beb91167d36c3575460e3ffcedc4a1e5"},"signature":"0xaf63fc5b69c546c3c35309f2714035fdf72022747a154a6ae46d93c1597feb0e86a1101e7e5e4bc9b025c543954901fd115b3245ab93fd27fd514f7ce9c4166ad7d772d22292b8d4c2fb8494ef8f5f397127e7973cc6ebcb3653842fb4c3ff23"}