{
  "manageEntity": {
    "action": "Follow",
    "entityId": "75700",
    "entityType": "User",
    "nonce": "0x7d1acdec35aa139fbd3a0db706ccf0c87e4098473f9ccf715c6a2a9ec12ba67e",
    "signature": "0xd94a428073fd8eaabc87f8a593a0be77efabd0b143e7db0f700c60f318ecef5b3df72b3afee45bada17dea18d1a9ed8df85cff08d2327c60cb2df8eff24891281b",
    "signer": "0x57Ad6E2E3fFc5ABe9b5FE7DC3bF7c07c8cCf9Ccf",
    "userId": "571702334"
  }
}