{
  "manageEntity": {
    "action": "Follow",
    "entityId": "576009688",
    "entityType": "User",
    "nonce": "0x29c27f18f094d74ebb97775c7aa0a2e34c2b4aaa8cbe34a4ae283eec3ce297ea",
    "signature": "0xa254016502b1b3161b0e354d9de477dda604ae419b3aa5570af440f235f0524a16c3bb430a9266a27a5374c1599676464d78a8e51ecdf34c3f93c15f8e5379121b",
    "signer": "0x474B8467757bEdBa76afC2394cfCb801C991B143",
    "userId": "815537464"
  }
}