{
  "manageEntity": {
    "action": "Follow",
    "entityId": "189818",
    "entityType": "User",
    "nonce": "0x2f297c7d0c2a469e7bea3993e1249931577f845663cda3c83b9402f91e3303f5",
    "signature": "0xd79f8578bbe2b1b32592230d8a18af7486e6df922a9e161e98900cba8f6b72575369b82cf8c510d8912230c448d592c04a022cd47cb0f156deb644e34f6375501c",
    "signer": "0x74890D1DB0eadA2cc7FAaEC8D37F9d9aA80cF5B5",
    "userId": "770154030"
  }
}