{
  "manageEntity": {
    "action": "Follow",
    "entityId": "175425",
    "entityType": "User",
    "nonce": "0x57ee2fdc817518699493e43d0028d79871984514be5a5f55123fbab1e4e0bd28",
    "signature": "0x43f806fc0ee065f5aefc9793144580292589ebdfc18fe9dd7e0cb74c0300df3d18c081198e0c589cb9537b6ea39599d5f12e3e8491ac4972918d4745859a9a281c",
    "signer": "0xDd92873Ebabe0C8745098107BD2457E19020CD61",
    "userId": "631125501"
  }
}