{
  "manageEntity": {
    "action": "Follow",
    "entityId": "397787",
    "entityType": "User",
    "nonce": "0xeba66ef986581745a2b7852e87316a3f3714732a18588aed89e0eca88a1ec409",
    "signature": "0x40be872a73249fb6a20624ac74c0c2dbfee0c5e12e336f396428de7d0601f37842e794af7ded17d1046b50ce732eb04220323fca53113e6158c8923b43632d661c",
    "signer": "0x3B15C1247a5CC34F846b88f0E04B262f39b05C1e",
    "userId": "563285188"
  }
}