{"message":{"slot":"449188","proposer_index":"78","parent_root":"0xc52be574453bf42fefc0d3b3f84ccc7d3f6569b9fe5b30e713e86bc1949244f4","state_root":"0xa9c840e5785486d0fe22006839c08c4b512bde8838833559102d27cc42bb8a84","body_root":"0x05a5c783e5ca4699a3edffce1b625d1045d008ba9124844f8eabfdf7e8396136"},"signature":"0x8b48cd220df60fba511989aef2c26d74ccae8f1f364454b9c7ce658d350ea698cfc5ecc66a9fb3747b980b3578019268192d8f9c5dbb91cdf297931713500a6301a71765c27cd8d6217c65111fcd45497fca35b7db9b925e1803f8088524b932"}