{"message":{"slot":"721563","proposer_index":"133","parent_root":"0x8d0044288ff9d5510ebc152adc7cb59ffc1c4224a894952b13af1d8e7b6c7d9e","state_root":"0xf4f65a077206499940ed5a93cc10537b64077e72be210cac5a00f6da6a9de1dc","body_root":"0x0229bdb27a4f86a985968fb37f124796c5390bd72ee6e5e6f61f7b121db10a58"},"signature":"0xb311ec6d5ffbc8bc979d664fdccf63e26d5d13816ad44c382d614b0a12ba6d7334ba3084624aa9cd82cc625670898c7b12ac288e44aab29a56817d4174c361cab6f39277fd3d74936eb0d31e22ff75713ec92507fe464c94be7bdd7d153ab015"}