{
  "manageEntity": {
    "action": "Follow",
    "entityId": "13816",
    "entityType": "User",
    "nonce": "0x130ff976ca0755bf888c99ab5b6ee8aa30007af4a13e8a23110412278ced0582",
    "signature": "0xb1da065d10c9d2c81f6787c37bd69782b9d160ae4f347a5f3bd6f10c1bf696e3719638f202ef2251219dc8493b8809b86c836f7fa2964029d7639b6bac00c94e1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}