{
  "manageEntity": {
    "action": "Follow",
    "entityId": "923900750",
    "entityType": "User",
    "nonce": "0xf68242b098f093bce55bd7aa1fdc59536d8ef699c65f3cf3df93eda35e86771a",
    "signature": "0x1709742b8003ea8474cbb8d7587b54e1db8e1954612553b1042beb94cb8075216873da3028d11226e8de50213a139aaf163e468392a7d39170cf55cbf329eb711c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}