{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "737872723",
    "entityType": "User",
    "nonce": "0x815a2a5e08599114a71224d8f5d188ad5894ddedf8af71d874799826b1476171",
    "signature": "0xfeb74833a23eb035e0bfe5fcceb9ca86b4b1a7375540e80ec49ff4ac9a6feabf51aa8eb653712a76ca0bc37ed7a8e98149cb886c221d01ce103c619e643d5d6c1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}