{
  "@type": "/arkeo.arkeo.MsgOpenContract",
  "creator": "arkeo1ecl02cyzuskxw3pglc9mr437zxtqqy40r33ld2",
  "provider": "arkeopub1addwnpepqfn52r6xng2wwfrgz2tm5yvscq42k3yu3ky9cg3kw5s6p0qg7tfx75uwq3z",
  "service": "btc-mainnet-fullnode",
  "client": "arkeopub1addwnpepqftmc85uacn2ac6waqv443hnwax38hzmv7f2u0gd8t5qp3hde3lzjyeyruk",
  "delegate": "",
  "contract_type": "SUBSCRIPTION",
  "duration": "86400",
  "rate": {
    "denom": "uarkeo",
    "amount": "200"
  },
  "deposit": "172800000",
  "settlement_duration": "1000",
  "authorization": "STRICT",
  "queries_per_minute": "10"
}