{
  "manageEntity": {
    "action": "Follow",
    "entityId": "618242981",
    "entityType": "User",
    "nonce": "0x4e805387eaa963f4518a58489b90705dc1b16988c72e8820c3c1a6ec032950fd",
    "signature": "0x349e0948358f225d55177b731ac44efa2e7c24175a0deec5d0e2ff6cf54bceb5199536dee3e48fcba6cebe8bdb6d7d83cb7f69131d4bfde12875a9d13a10d84b1c",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}