{
  "manageEntity": {
    "action": "Follow",
    "entityId": "396",
    "entityType": "User",
    "nonce": "0x81dbb9f19a42118c7ea9e10712f010a0dd1b6e744dc0e9aa18604d32dcc4b536",
    "signature": "0x9bfc2d876d03ed30996bc1d9102db616ca774eabeebeae665e01442777de3cb0729e02e0bff5b1f479ead02d7599c6c4aaef951e1be1d6f6b26c61af405d63cf1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}