{
  "manageEntity": {
    "action": "Follow",
    "entityId": "302393173",
    "entityType": "User",
    "nonce": "1794378538249798299",
    "signature": "0x24af716b81e29e8c4ecf616052d94b57df387f3104f9f5be1d26ef885f31d79402cd408e0b1271a916d0f1909286203c479b7ac4779ed9b75913ec7e0972e2fc1c",
    "signer": "0x590dCE31228091983279CE6209714E79D8C10a72",
    "userId": "453942279"
  }
}