{"message":{"slot":"4148129","proposer_index":"20","parent_root":"0x11ce2a36a56f5648f7c7d8aa173538a17dc4c985d409220c8932313969322b6f","state_root":"0xf6440239c48e3c236746c70ef47f3430abc896816553804a06238bcdf6e836cb","body_root":"0xfa34743a1f6949926870d2aa548ae5a14e85b9106fdcf6fac539aa49d2921c3e"},"signature":"0xb4ca9e8ff3b00fc62b59ea80e080e47d7a862cb7ab8f322da2c0ad127a361b759f44810748fd8116a3f3ba31999c17c909e0b6c2f311cbe4f060b6e7ddc22ff5c6757146c59b70ed5384c798d8255c2bd63b80551fe6ce2157b24fbcbd9699eb"}