{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16782",
    "entityType": "User",
    "nonce": "0x9fe2223720d0dbbc9754a0a0c467980692d46c4ad5f4c36c359f9a109d535451",
    "signature": "0x3cfe8b1f2beebdcb36add0cd0b3372d33ab1545fdd683f2f823fac5a4a18615f18077158b513f0ca60b496d5f8d03f8bffbad50b52d644afccaed542eeae33961b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}