{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2214",
    "entityType": "User",
    "nonce": "0xa1cbc9c54173bff8b2e5882373a00d6a6f115a07f4ccea3882f2a993591d8421",
    "signature": "0x8b5775426f0638314fa1659be30e95e399b5a8e53a0b9136e048370f905319210a9899762630392694d079e7f91cf9efe81b429258e86ba5f3ae73af6ca12e9e1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}