{"message":{"slot":"2130680","proposer_index":"552","parent_root":"0x3e459689f9f67e99e684d1a366a6de47ab65c5737f5f8f9db4a8792274b8378e","state_root":"0xa3968a018d0ebf546ed22085ce420ebe1b4d504522d2a48b13254f90a66980c4","body_root":"0xa8e649b8648d6dd8f15f26c585d16d44c605e85bb71c214e643cd0b5b4321bc1"},"signature":"0xb5c3419f00176767945afebb1bd73c55b422dc43a36d596d1632c6f378916d9a32b8bcc320e54a8b11d7b4048a37146712f35c678a0f6b240bb6c7f265be1ea923d71a2c7ce908725044c551be629041e7782a0635374c10912dbc242998c505"}