{
  "manageEntity": {
    "action": "Follow",
    "entityId": "667809204",
    "entityType": "User",
    "nonce": "0x8ac9957f2e5785c084ef7e1d07b9436b38e6c0a8856356df480210462faa5c9f",
    "signature": "0x2a88fc130f0b50c72bca6662cb7caf70b4d9263ca0eb7892e1d215e2890eb4d5582f12699608bc321ec2ca6de94b6146419b032e5301818d9364b393f164eb8b1b",
    "signer": "0x87FC3581f96D45b347BB39E15f25079950C5Cc27",
    "userId": "339826419"
  }
}