{
  "manageEntity": {
    "action": "Follow",
    "entityId": "571117272",
    "entityType": "User",
    "nonce": "0x0990d2a8dc7c28d35cac250120461b1fea9c4108ac130cbbd9e921d16b9608e2",
    "signature": "0x89b37b1afbd49f8e1521fc5a45d5f929f988b369735d2cabd16c93db088a330c7f1ff5d36bc2550028300559108fb2ca73a76a25baeeb2c1b763667097a57c3e1b",
    "signer": "0xE4c0c73a0c0CD7f65f1bE942f8127c8753aB89D9",
    "userId": "857284925"
  }
}