{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3449",
    "entityType": "User",
    "nonce": "0xb6695cc614d9b572173f3a47b341c6bc67507cf048019e6009d87c2bc50075c0",
    "signature": "0xb18448089c4e3485e8323be2fa9382258f7c1540246fb85f80948da8ac56685314f3b34d81884d4403db816e2a25a5d0b828087b346bee60bce1e3b7279b7f321c",
    "signer": "0xa22176a11BF6703EFe39D488aA7cC06aa781C44A",
    "userId": "633924738"
  }
}