{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1994482",
    "entityType": "User",
    "nonce": "0x1bfcfad5a779e80f21db3c272c5de8b26aecab9850d3d22cddb4aa5b11ba1614",
    "signature": "0x17eefc9f5c4450decf4087dfa30ec0741c176895a25c7baf2a8cebfa61424f743a5f3c8f0fd3d407c85daf2340ad861991e72bbe13af708bbd6dc0487e2580da1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}