{"message":{"slot":"749851","proposer_index":"29","parent_root":"0x4f27ab8bd60da8a321c67966b7e21ea894b2702f86613f271c9e0f4bf8f9cd46","state_root":"0x275eee4db4efc0e5545bc47a04ba4d3e5f2ba01080bca5f9959f8dd544928cbd","body_root":"0xad21d98eab3a342bff954995e8e1248bdf09f1f9478da90bc4341ebc5d4937a6"},"signature":"0xa53211cdca0e6b2dc4072c843bc08ccab46b26659d39244849606f93a2e1a787b47a497fba241bc10584228bfcffd12007dda12e6b4769f804fb478b6b6da8686e91c66fe476f8f4993fb9c25191538aa7c09df26feaae8d9437636feb233da9"}