{"message":{"slot":"544432","proposer_index":"121","parent_root":"0x8df91b4c19dfd9b134933c1a4732f6f164d341fe6998bea135448ee2b2280d6b","state_root":"0xfc63fe71b301527f4c8936b4694a773d2f4913a6cefa5013d9f4cbf67defd4fe","body_root":"0x45a8d97158a0a17bd5357ce83646aef34ba1d7e90e0ca6a3f82af60a867b08bb"},"signature":"0xa9f8c1774ec25641589f6e938f6189c710b844d7264ac3600d01e960990b4e9d86a266a82f26fbc6eb7739082d0f41ba1343b41e45ffa2cf8aac83368c1479ac1f31423e10ecc2e7d253e7befb8ab77d40ecb81f300196fafcfbe49465def755"}