{
  "manageEntity": {
    "action": "Follow",
    "entityId": "120087188",
    "entityType": "User",
    "nonce": "0x5933c1ccce23c9530a21bc38f7bfb1e9ca1724e2898295b7e0d454f47a6063af",
    "signature": "0x5a3ed2d9108b632efd82a5e85734a90598c6a6b682d2c24abcec87ef07b383111f67ecfde3fa23c43ddbda53b8cfc5b9edacaf59f62220c59dc0a7ef068ce66e1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}