{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8337fe4b2cbe1602eec837f0ddecfff8faf1493df405e18e2db1269c0a40a484",
    "signature": "0x3e8d1baf4a4efae736b53e7cf58245a5bdc2dd17168acbc0adcdf6059729f05c62272ce4f36cfd6fd2f179ca3f16a448454078091dbe39b79f1296d42cb58cf11c",
    "signer": "0xB6Bf7407faF4C91Fb4B848F3e856D349E409814e",
    "userId": "210267161"
  }
}