{
  "manageEntity": {
    "action": "Follow",
    "entityId": "126728",
    "entityType": "User",
    "nonce": "0xe1b0a1cb5be9cab968d9914eb2bf78fdfbba1b2b3eb80fc6a93f6c63648c9257",
    "signature": "0x845a6cbe276d79f823cf7b1f09a7077e4119146762cfa68961fbc2853cc7b56a5bc7cd7bb6a73eab2f2272640c224ff2ed37f6ea4da812eddc919617691236ea1c",
    "signer": "0x4950A7c498b6c214e83B79502162b7f248f9e6ed",
    "userId": "499895630"
  }
}