{"message":{"slot":"4213964","proposer_index":"12","parent_root":"0x27cc85bf19c9c12bb7987d2c4cba40c0cb30579c3f5f733b47e167e19dddc989","state_root":"0x20bf490ce98ade23c9d3fc75a25ce91ab267ddcf475deb4c4676e14b7f83289f","body_root":"0xfbad4eec876df1551ae67a3fd8910423ccdd161aa183db241baa2e2c632aa8d7"},"signature":"0xb2f1373419e418ce1feb9f92dfea80b82df4b85f634f6cef23f07f8f2a14a008d4f12109b0518f42ed7ef8b763ba7451190f35a50d92d3651ac6a01767000e7b5a0ac2a0629917c3c8f7c28f0dd42fe204a44da6c79b631d47308c236ce299ff"}