{
  "manageEntity": {
    "action": "Follow",
    "entityId": "528688046",
    "entityType": "User",
    "nonce": "0x3df1af34b09a2b8eaf94971e0c2eb09ac9d1f3b82b24c73016089d1afa162933",
    "signature": "0x91c9752fc1148d0eb2dad576cda6becd04017e503040ce405f975ac7fab1cc4851f4f09215b867dd25529290e37d7247e2c9b4b7772e12b84cd6714247f639681b",
    "signer": "0x16D3bf5a80bAfFB2f1550d49b1203D4CA532DA1C",
    "userId": "1994482"
  }
}