{
  "manageEntity": {
    "action": "Follow",
    "entityId": "490080902",
    "entityType": "User",
    "nonce": "0x6ff10b6f4cb03fae2a627ad084e94cc0542c587a60390a90acf9ad9a54a72be3",
    "signature": "0x72afc516ddd232a54aaa86dbcb6fd8fdade7930ae3b2b5ef9d0c77369a6f5dbb52d20ad660c76a5b56edb056f4c719b60fcd343084f1655a8da762393b8fb23a1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}