{
  "manageEntity": {
    "action": "Follow",
    "entityId": "475275462",
    "entityType": "User",
    "nonce": "0xd2443382575bb6b00a9852c93da79e57228c720e5aec501ee28d3c280a123f54",
    "signature": "0x64fb03dcd184a5f75419a9a595f51f5aab081249a080c51b5a12ba6d45c73d9577ccd4d4e832bff26da1e347df8a0f4538ccb9e4a7967350002278a98a3b42b71b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}