{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7815",
    "entityType": "User",
    "nonce": "0x1f6d3ab8a48e157e0677a0632c30741786973d1324e4d65a0c4d8a820a9f7b09",
    "signature": "0xcdc3dafe20071c5d19842ac0dc69bff2c4d0d53b8f77434bd88fe01a06c369a31076e4f2b4ddcf79b9badb9362ccfed4759f55a5109a483290aceefab7d640451c",
    "signer": "0x294F540CE80e30CBc9Fb7bEA94F956ABdEcdEf68",
    "userId": "809640913"
  }
}