{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16564",
    "entityType": "User",
    "nonce": "0x29fbca5ee701cbb2c6674a6ec6c284d61b64a3b5e4f4f68487b5fc19a922984b",
    "signature": "0x43ea626127ec0ac8ae727338a46cb8f44b70c19c714cd46f98681447cd0047506efcc3f5476c9f5dbaf077d3c3fab9b09125deb80c0f9621c2d4301e50a23ed31b",
    "signer": "0x48ECe992edB7C739B36f37DDbE8Fe352996B5A56",
    "userId": "183063753"
  }
}