{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157194",
    "entityType": "User",
    "nonce": "0x5a6110add1aae30370a0a4ab412fb443f3c1b6a068099b92bf0d767e2ca9e1c2",
    "signature": "0x886465d07c11432150cf6560398cb04d9430572b6433ff9639f823b905826e152e61e6a2adff7dae1b476b4ae2ab9cfc4480336be009c716ef5f1e2702906e691c",
    "signer": "0x7a78569646ADa00a4d555F20fA48e9cDb9ef14F5",
    "userId": "333304008"
  }
}