{"message":{"slot":"1538289","proposer_index":"7","parent_root":"0x105bd7338ab34676497e19b2957f34478d7c84d2bc87458c1ee02b5b55610b2f","state_root":"0xa7a535bcc4a54c13ec6c55e6076066f3877e472a2c529dae27ade4ce5f0576b8","body_root":"0x2cf50b49ccc693d8925a82d7c80772af236844bc23b7183e65fce722dd099284"},"signature":"0x8cbcf0c98c012577905d05c287b1e57fd8a97c6015910712f61a249506a433d54e939234ac0c05af4eca552dd35152ed130361293dfd7d30728387f09ee6886d7353f58a2e665abdd4b66f5d10ded8007320b339623236e60867435c17ccd9dc"}