{
  "manageEntity": {
    "action": "Follow",
    "entityId": "254551",
    "entityType": "User",
    "nonce": "0x7da029c297e7af1bf0f5f306f86db0c51453c18ac991fa9a0af8667cb711e612",
    "signature": "0xe065cde840288b6aab959074c8ac3551e4ca5335bc522acfc5a0b5a3d1bf95a75dcb433f5a2164a9a23a27e09aa191370a0b730eac915e09b02b322c70b37e001b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}