{
  "manageEntity": {
    "action": "Follow",
    "entityId": "138983",
    "entityType": "User",
    "nonce": "0x5bd59a9bce85ad99dec280f95db81d43e73f9647e016eb085ca22a767868e5a6",
    "signature": "0xd9f8f4cc00360eaa9c41c8260935c4bddbb40aa1b609c6aef320a92b8652c3c8248ec03a26e074c512d99aad88fe6e7bb4b35ef97372dfb44d0ba7960f9d4c0a1b",
    "signer": "0xC3B8Db4fD6b5608e625Fc02e4e8B7a274B7dB687",
    "userId": "110486155"
  }
}