{"message":{"slot":"263103","proposer_index":"177","parent_root":"0xfb95652e35e96bca075c1c3126154c5d4f7fa934d0207d6605bd74681a84d830","state_root":"0xb386d69fc224696b1decaf9feec910088f57205295c10a3c72f053a38a2e82f6","body_root":"0x8b3652a5c1c3603801d251f7ae32da73be8d31bde1dba26be15d48457a261e9f"},"signature":"0xb1ac6ae62649ac8d7732919cf11dc8d4c97fe7f94f92906a35c3040aba76a924858275b76d68fdffc3ff16e5d38f97ce104e7d07b1a0d936d93705834a400bfaa70e17a9e8f6cad2d6c43c5ceea5482f2d11f5f1a952d5ecb3220b886dc757ea"}