{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "19011",
    "entityType": "User",
    "nonce": "0x016c64cb4b92991b8a420877dd7740e1d042df16bcb75b5b2e0964b817ab8b1e",
    "signature": "0xd12a6fe77ae1c5f3f4b2643d0bfce2bffd7ab06d4a1398589cc1e97e68d80ab351079d12fed1772d294f55a1c17fe0a949639baec2ae3859bffa6c51f0f578de1b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}