{"message":{"slot":"3138571","proposer_index":"290","parent_root":"0x8609293c73faa8c2f1733c1b3e08aa9bcccf87b4359d3a17dd922761b86491e4","state_root":"0xe14ee298993fd72e62f19144a2a5b4315b1aec7325f59a63614106c9ec735867","body_root":"0xf545f7bad148cb822078ba587ab96de1598758934b127c9eadc8b58aa1cde890"},"signature":"0xa2970b28f75fe45d3ecf61fc39a2111b20a1a76760878e57d5737e20ff4e27dde096af9a659224e6d3530cde2905a65b034a656ee551e94c54d370344d9678878c6a66b9b9ffb21c8b11509722555d9b3d613bde456091b1e66a727ac99882a1"}