{
  "manageEntity": {
    "action": "Follow",
    "entityId": "353918",
    "entityType": "User",
    "nonce": "0x1182266ded910abafbd4e9cebedeb526b8ae9e6898a9fff24b22a4574102cd8c",
    "signature": "0x03da7b51a98009756fdeb085ea9b760b4b4ba70caea8e7239c27d51136cccc267d8ad46425e2febe1e023e7643493377419c64facb9f762e3bec62e41702634b1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}