{
  "manageEntity": {
    "action": "Follow",
    "entityId": "404",
    "entityType": "User",
    "nonce": "0xdb1c0da1753fb389610e57eb8508fe29d537e621c70d8b7cc8553c63b93c5623",
    "signature": "0x1fde3cdb37fd676b8b22e00176b0f5d153b02a327de4e1a194f17bba17122d96107f2c2deed35c3e50e044725da198ca6b394ba5447b09608b4815acfaf401c51c",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}