{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319631676",
    "entityType": "User",
    "nonce": "1794233222521303897",
    "signature": "0xc9186808a411a400c7ef05e2888c390d5b2500efad05a59bc4e5300394df04e429e2f2adc40ac46ec9225fd90e9d90a2fa06c1b295455754de8ee2892cd09a2c1c",
    "signer": "0xA3eE208e13A93A5A00BA78b85358ac2eeE34570A",
    "userId": "283406224"
  }
}