{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0xd0d0ca3e768e1d7b03c06eb967e168d6d5ec66fd0f570c3e581c713425442ff4",
    "signature": "0x9c8fa4a299d37f3162ffe6c2cd8390aceb29724f78a91eb581f53393f1c06b83438d3c5438bf2c595b5935c2d3f5b0e7556b30ac03f264e22bfa8f243d2872361c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}