{
  "manageEntity": {
    "action": "Follow",
    "entityId": "681577",
    "entityType": "User",
    "nonce": "0x6883f1999fc481be8c81db1a0b99edfc3918506cfaf3764ab5213edf646cb0ff",
    "signature": "0xcdb02faba16dc627179315eae4fbdeba5ab08b6c0c2626702cf8c23ac31e91711cd4af5eedc14d6309224fe8d6faa9ed062e33ecd51455aabb2df074c7d4a0ce1b",
    "signer": "0xCedE64dcD8b0FdEDBdADF4b0ba433797eD6301c9",
    "userId": "638733607"
  }
}