{
  "manageEntity": {
    "action": "Follow",
    "entityId": "39148",
    "entityType": "User",
    "nonce": "0x1f1ed0acef4d547b5e6d809a9bad044aa3633429857bc438b7d48b9ea9a8d246",
    "signature": "0x2524e5c21d22a0831513a5467bb69c57a5c94d9b243f13b6b711fd926ae76f5e5d727adad82ad9f30e5b15ea2899ed220a769df8ae36bfb537adc7eb6368f2bc1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}