{"chains":[{"chain":"Bitcoin","endBlock":"932055","lastBlock":"932055","startBlock":"931912"},{"chain":"MVC","endBlock":"155801","lastBlock":"155801","startBlock":"155689"},{"chain":"Doge","endBlock":"6040864","lastBlock":"6040864","startBlock":"6039538"}],"header":"609f750de846942f4c3b26a7470d1495062d974680568810879714b2cbfdedd2","metaRollupHeight":275,"preHeader":"a8c0ef8aa55b7809d59b72a1b7971852353ad85ce5c9490eb339b58970cb2b6d"}