{
  "manageEntity": {
    "action": "Follow",
    "entityId": "47399103",
    "entityType": "User",
    "nonce": "0xfc9f77a3b95601333b59d17fe6a8e898dcbe8bdb6c671ff799de45d760f815c6",
    "signature": "0x30f8ad6edcf3300d5dda5597e9db6df3967892776eb55d260a2f0773c9cc04b4262edc8cb17d694a77ce5f3da941f4375c0a7369646f6a7684ce0925c4fa1b241c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}