{
  "manageEntity": {
    "action": "Follow",
    "entityId": "138756027",
    "entityType": "User",
    "nonce": "1789663193033177601",
    "signature": "0x532ee99609505f5d4affddb1d0cbee68b42bdd2ad1076dafe7127a4fa89d0fc04f7bc756562fd1c4047590988a692dd35f6641d682d2e031063ebbdedc33d54a1c",
    "signer": "0x2cc593FC814461263d282A84286Fd4F72c79562e",
    "userId": "175201368"
  }
}