{
  "manageEntity": {
    "action": "Follow",
    "entityId": "385676003",
    "entityType": "User",
    "nonce": "0x4d8ebb0dde3e377a7cad5b3d597945b99023f2e02c4bbbbb612a0288b067901a",
    "signature": "0xb9f5f22a19d178c7daef7177903c54b4b311b787c7879e9d9fdef12446c4fb5d421cfdd9eb36c92ec78787e9e4750769513182949deb3a4906ef33af0dc092ab1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}