{
  "manageEntity": {
    "action": "Follow",
    "entityId": "831117417",
    "entityType": "User",
    "nonce": "0x6572d95750e3194f94a73043944997e0e9bcc867b5ef23e9f7d9d3647b0389c5",
    "signature": "0x64a4e6ac08a9e3d598116db3a50851ef13ff7fad9cf9cf1a5e9adac6d411ea782815a42ee0b8db5099dd8cdcebc0f04f119390a907ff5219f5c5acb40533df1a1c",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}