{
  "manageEntity": {
    "action": "Follow",
    "entityId": "745901100",
    "entityType": "User",
    "nonce": "0x38190f021c6c2a90e5748e77237a59a3734ae377591137d46bd1b16f24e1bf8e",
    "signature": "0xfe0f28af35995e9bfb67547dd6c6a6da234d5f52b7abfd8fd00fc8f54cf85394368cb4215d091de0a89f8eaa775ab180544741378ef7a4de02191995339ef7f61b",
    "signer": "0x2CD314789C9583D12b6F54862F9E2cf505880Ad9",
    "userId": "354640"
  }
}