{
  "manageEntity": {
    "action": "Follow",
    "entityId": "373165",
    "entityType": "User",
    "nonce": "0x08f897046e13f18cc5561f0e7f5516ac5acbe97a7a0a055d3c592835217b8f77",
    "signature": "0xf57506a59835415c8045cfb72b8d256f01c29ee93503bc439b4c9216de18a3322e49d7ccecdb276c641351c0496024f336efc7bd484d75e9f0afd13edd47d2821c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}