{
  "manageEntity": {
    "action": "Follow",
    "entityId": "164551",
    "entityType": "User",
    "nonce": "0xdadb9aae27820d51f75fdf0389cb4869315ad32aa84c5c58516a79c481fd6be2",
    "signature": "0xc15acffd76685e76736376082558060a7c03dc89e20ebff9e6ce3ffc0349a7c43b7decc544d4dd41d08c1fa67bc519a8855192b39e72e9b534a0f6fb22dab0421b",
    "signer": "0x670E4517CCB95F2b528b0D6B0E50DC7a0f51f838",
    "userId": "555604608"
  }
}