{"round":4280206,"randomness":"5467c204ee96eaba1e698d92989c81c70dcfa48008eb2033ef645990d14f24ee","signature":"8e75b64b4d53b80828de77e6bef23cac138308041965733cca501b07df9b1962d19d89d3633b8f2c09ae60ea8fd7143611ccd2cf684dc48f00491d51c3b8352bf735be4727bf073168c29304381600c1f63e00e890ad4f3a0ebe2fc60eb9eea8","previous_signature":"a91eb57844b3096c6fcd01a016a0eae0c79a46407953bb4621c20cd5b6bc97c3cb1368694d71f870c34b89fdce4e50f41471057f54885636c76e6114e938c2c8e0956e26e37cf68e50a36179eb218a7c10b80d7cd6075175703d906991584202"}