{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0x37cdcf68d844d67e106324bb7907b6d0b23788ddfa2654598a4a89e730f08335",
    "signature": "0x69e9be4f2faee9513a238273dd3c885c9f56be55eb6d09e1c09474ebaede1dfc2b6805a53f3019a85c69c0fbfec70dd54aa188c6a579c54510f332b91039f3d81c",
    "signer": "0xa4A8a4853051b18e0f0f777693Ce34CF4bCe9385",
    "userId": "634886384"
  }
}