{
  "manageEntity": {
    "action": "Follow",
    "entityId": "868248368",
    "entityType": "User",
    "nonce": "0x19be392c61b2bec1748d9f1b8c6c9229905d1b660efa436306642c8e46b5581a",
    "signature": "0x03bcfb22a85b89496cb1fbbb0ac33b09bf1021e615edd5e6b0ba2b2169fa0b02323f3745736a74139d680dd95c60506ed1f2944639549a2e80a389ac6fb03b0c1b",
    "signer": "0xd489B786708CDd8661b152CFF27695dC12c8c0C9",
    "userId": "647391197"
  }
}