{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0x4d89d88c7c578797b58b1b93313b207ceb292600423b9787bab5b818b7120a56",
    "signature": "0x10627f9e9379080ea7f5f934f53f3ba648a51b81f01a0b7f186d3676bb7c74b06a2e48d2c670d5045e51ce83b0bc6575f38db55ea38eb58fc51b2a06af6d18a51b",
    "signer": "0xaB90b80e01A874dbd9B356083A2a389999dB06F8",
    "userId": "883066600"
  }
}