{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0xe9d389a031f36c29ba6c9ad629f5ec2660677a666348d301d342fdb98a0c1495",
    "signature": "0xca1c82fc940e9668996f32092b7d388fcb9bb16ee8ee3bebf86b9177b283a4864b8daf40f0ce81a32ca550eedde4885597076107dbc43b9696badebba9e0eaaf1c",
    "signer": "0xD7Db519a2A03374B0548c02822bE88402aef1E5b",
    "userId": "715241773"
  }
}