{
  "manageEntity": {
    "action": "Follow",
    "entityId": "856473940",
    "entityType": "User",
    "nonce": "0x13d72068165b580aaec75440c0b43eb36d2386b686f7050c4f3cb1c845bfcfb2",
    "signature": "0x63c16c8f687a796afbf20b5ba0e60d6858290679964ea141ab7e170289b9a59f0d168cf9b48c61740ede0275f889e7107411e7c85776b2100752c5db1a7af9b41b",
    "signer": "0x6AAB6EaEa3f7F15750b649C269b0391dcB19dEeb",
    "userId": "92019297"
  }
}