{
  "manageEntity": {
    "action": "Follow",
    "entityId": "172280",
    "entityType": "User",
    "nonce": "0x26cf69d1b46852e777b1451afe76b65172bf6f5929f244e8fa0fac59ba920cd1",
    "signature": "0x6a19ec803824c827b06da7de05924272e0c76266ff78eda37b577ba3751ee8186e37158d671ed86cdfe35be0e14c2709e1b040e87e8a81609315a1fb2293d3b81b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}