{
  "manageEntity": {
    "action": "Follow",
    "entityId": "128541",
    "entityType": "User",
    "nonce": "0x4432549ab0d1b7531bce1e23b7fec70dc7e6658b9d3c93913fb8bc2e55564e18",
    "signature": "0xab4ebef3726456e6d8863cb67f4e62895118cba51233e26cdae543ebec9bfbf936d227c202ab973e94a85a954176a65acf6bbbb3fc9812ad20692ab66a8505671c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}