{
  "manageEntity": {
    "action": "Follow",
    "entityId": "65002",
    "entityType": "User",
    "nonce": "0xf0385c743e0ecbe4f5b34611edf498c8a9e7fa3b6e91809b2bde8bc822bc7524",
    "signature": "0x59362fe70314190a3dd0a17042bf252a728cdcbef4807c4d89cf48054ffd6aec478519023e0b9dbe0d99795b67e80026ab68891d8ec5306b2a1f6378041060ab1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}