{"message":{"slot":"2663827","proposer_index":"300","parent_root":"0x73d600c46ac44bbd127cf8e0be27d210666f2dbbfffed46139b37d5235fcd9b4","state_root":"0xb2e7df000e75683c5c36e24e73b827c07191eccd77f9cdcae845b9fd3470c5db","body_root":"0xc20266ed990b875bcc290589b80532ab42185d99bfee23cef9c21a2da71409b1"},"signature":"0xa8baa83f9924e9952c2f52471e3b1de625b55333da37717486008db0ac2bf034008e437afc674fac0492a3e9a480db1e0f6b8a5fc7bb8be4af8c0d2b2346bda28533e0ef721700165979c474dc0267320d68195b7c78e567e3fa905d9f08f4c4"}