{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xb160e3d2adf0024d737073c937a661f53be2f3e8f6c5958b9412ab16a4e5c893",
    "signature": "0x93260408cf45d51d7582905f445a55b11096766e311c6e6eaac1c0b4ba16445e44a69e51811b88a3df1fe9bf4db48f71c23668d672649aa70e24dbc1aec79a9b1c",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}