{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1831198",
    "entityType": "User",
    "nonce": "0x54765eb4ea62589722c92335acc03e376f32e9b97ae87aea94a9a7223ee7ed4d",
    "signature": "0x2b7bd0126b5fe69a90cf27f173b7d74e305b3807309fed6f156ccbabef49edde757196335a72a7a4cfaed02514f8e29ed73debde9805662f77f7565299be86b61b",
    "signer": "0xb9160bee52F73DAB98D7cB3210d24Be59194CaC4",
    "userId": "319969"
  }
}