{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x9a3efdf11173ce11b0fdca38d115ac6fbdca88959ac3e8ab952fba132b10673d",
    "signature": "0x02ffba6c397274da0a00f1ead5768a5c0d4f3ac75f09c7972e4f57e0794b78ac69c03549fc43b7a7c1688a166696bedb9e7d06a7456c4f7559914dacc94ae98a1b",
    "signer": "0xad12A53B30a86D04715B5663c5832Df6E2Cb9710",
    "userId": "980941"
  }
}