{"message":{"slot":"3213189","proposer_index":"12","parent_root":"0xfc3b066d06359dd77ba71cfebe51611627c18ab1214b6938b6318d2c2c51469a","state_root":"0xaae4f555a3bd4f317e972643d4ab0617c6a5207d021da9883057dd9163119974","body_root":"0x0104cc36c563670e672de6cbfdc3eacef4c48e5e24cd8324d2c95f5d6be7ce59"},"signature":"0xa7de5073c35f6dcab64b4dc10fb57bba027e6fca97a3341447ca199d608d3446eca6bf282e0dba4bcd53b72da43899f21143a8e69b588459da71ad941aabdba0b1aa4164ab1dfbf10a8f4e441014aff30867b4a202020d110c3764265ec1f401"}