{
  "manageEntity": {
    "action": "Follow",
    "entityId": "469973",
    "entityType": "User",
    "nonce": "0x51bd6440789442ba46d5212577940e49e4447f1e500c2e5a956cf7d5c6ea86c6",
    "signature": "0xaaec113c0cbd68226d3d5a707e571467b9344ab620a3536c51f3ee3b31e1031249f1f260e5672e30aa612c729669555b636ba85ba8c689392b936e9612fb1eb11c",
    "signer": "0xFA54BdDbc2fd0fA514bA36393EF2F5a80Ee9C49b",
    "userId": "428192787"
  }
}