{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1683",
    "entityType": "User",
    "nonce": "0xb3bbfb779d9c5052b0899bc7437df78add6abc798c401acfd5e435717fa059fc",
    "signature": "0xe2b1a278b9938223145105409290ddc57c3d16394a75523e0b41658320a3ae33317d8823fb7a0bf12cc4417d3fd88be7059cf326f5ff4f8cd1af381fd5b09f4e1b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}