{
  "manageEntity": {
    "action": "Follow",
    "entityId": "325624",
    "entityType": "User",
    "nonce": "0x647a94f66b2ba644a6a05a8a4eda19810c734503d8fa0380d89c7d1725b96f33",
    "signature": "0xe29dba2828308402744bfb49159561a5b43861fb13dde49a242155116be53143319b0935d5661ff764e0a52b988d7402ab99baa837e92a7179145d3dfbb2987b1c",
    "signer": "0xa2ecEAAb74B2f9a94c5C470449fd6E64c121cB7F",
    "userId": "743206207"
  }
}