{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x990d076231392a4a3208328c838d9965c4ca124cd05b47bf48145dc35be42e71",
    "signature": "0xac28b0c203d47caa0303990c917ac020c035a598375389c888b80749506e8a42108531d4abf881c7980b53e4b7148d6d29a143bf6a0733dcc2db764449bc688f1c",
    "signer": "0x809Db232a6131f46553BA571FB17bFA2cc58aeE9",
    "userId": "351386054"
  }
}