{
  "manageEntity": {
    "action": "Follow",
    "entityId": "60644",
    "entityType": "User",
    "nonce": "0xb4160a061ebbb59c86d519c72f491fa0adc43d3fb15c7519de63fbe20e56244f",
    "signature": "0x2d20700c8fdb370a99bfff79cbcc5afa611c400e8d3ff56eb3dad7eaf07d37e163b5d76d6b0ddc4366b96ec80ae96acac296efb9cc46ec9f3ae777608fc46bbb1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}