{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0xe1b0b6c7c50842a39bd6cbe72270ee898c8fde4712789b69922a454567f890da",
    "signature": "0xa2d3cf9e252c61784ffdea5d1416b500542362f633c9d9b6331310608838421c4c2113bb69349f4384f068ff77c672fa8aa1bbca589ef51051998cbfb517aea61b",
    "signer": "0xCC78f304fDEF4C78979Edede513CD193819E4390",
    "userId": "749398410"
  }
}