{"message":{"slot":"1898368","proposer_index":"189","parent_root":"0xb9d3ba2c9c1518c40c7c94295780cc9a97ded250e689500ad5d2ba68ab1ce934","state_root":"0xc4d660a8dc8e7c0febc9f022f94056d054b0413a1fd4ee03f252fa50982f44b9","body_root":"0xbd8a0244a383d685a92732dbb1204d6cf8898bba053e8507806d4943052be760"},"signature":"0xaa388dd8fefcb3a325a1d2e62a27fba047dfe9d2d6ddd917571c39813b5a42dc25601f9b7f1558f56a89ad69983ad32b0019daccbdbcbbae99987c46c3381822fe37e011c517a0cec13a485028cd6f5501fd323b61a689f337056a4991c03c17"}