{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x81965181f6a8466519c912bcdc06cea2fd3abf94149c30023815bce34fa98c8f",
    "signature": "0x29247d8a00dddbf21cfd5612039302383ee8fc6bd8497c43543df3c7b83db7086a238a05f5714060550e13f916ced9040fbed11852492ec4385bdd83485b75061c",
    "signer": "0xD5CFa311B729c94C5170269F7048C79eA3B78c83",
    "userId": "32433937"
  }
}