{"message":{"slot":"1903314","proposer_index":"58","parent_root":"0xade4e0bb02a93a7bb75c6555ec1680f14bf7fa0e2c058a14a33d9bc6895e3d8a","state_root":"0xb243b61904637e9dcd803749af4a49094eec5d30c94da161bb73185b6051ced3","body_root":"0x78bc589bfd2ad8784b624e72594e69438bc947373250bbf9a7a00b417bbbd716"},"signature":"0xb0d20683739885a36bc9257a5c11461d734883a69ae9bcac627942ebcb9df18ff16c016ded0e7c7a0f907e0ea0a66d71111b63fd0a24205e4a5859a69034c02753ab7f4619a269c615d08e52eb5a223f046f0abfaf1ff54c753cf207d119350f"}