{
  "manageEntity": {
    "action": "Follow",
    "entityId": "627480312",
    "entityType": "User",
    "nonce": "0x3595025a8a4257691a6bab1b160678b26d875182695407033986466eeeefe7aa",
    "signature": "0xcf32b9f1923472b3c3b6dcf54b484e075532136d2a20bcba5aa075ddb8e6ef8f7cf65357bb5543824146c21bc0e73ade34f05d913758076004f25a100395f2f31c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}