{
  "manageEntity": {
    "action": "Follow",
    "entityId": "665370465",
    "entityType": "User",
    "nonce": "0xf21dbe0d1c97447e8a5a1eaa65381fd43007216f2f6f9d3ad1a4585f86cd7798",
    "signature": "0xf9370297a7ca3f38efcb6a634f41cf9caf8c84320f5bfedea3a544e1d90a4abd0287eb27379e76eb2e97488f09170e00973999a465935851ec37cc6ccff2fd341c",
    "signer": "0x0246262E4959323EAC2FBf603C6D24352d57Fc51",
    "userId": "700531000"
  }
}