{
  "manageEntity": {
    "action": "Follow",
    "entityId": "648802251",
    "entityType": "User",
    "nonce": "0x1b6543728b643d32e93078e55f7bb2329e46fdc9f6a14fd013e7afd7a59df1ca",
    "signature": "0x760a93e4313c51137106c03dad1ebdf5a8e3e1a7f4cc4098db0fd4994052baef55cd8bfcec4d0a16ffdf391cef90c7dfe2d34c82191c09770d987799a724157d1b",
    "signer": "0xAD614C578d791AA2538Fbfde30C97c8EFb69756d",
    "userId": "906447444"
  }
}