{
  "manageEntity": {
    "action": "Follow",
    "entityId": "211200",
    "entityType": "User",
    "nonce": "0x2aaa7306f510f6eca179186c496412df0d932c1fbff349ee58ca45a6cc2d2eb6",
    "signature": "0x311c50ce8bee19768d0ebf141ca5214681075c8e515e2e113246b826013a5bbd62befdde68d7c52ba74767a94a435377cb1a972158e4975f841fe961d58cde911c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}