{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "66962",
    "entityType": "User",
    "nonce": "0x23f4b90a2c9b1cecc94b4660fe234500c958eea4e69d59a93ec17acd051fb3f2",
    "signature": "0x98d23b574eba31ab2b687e60d67a02131acf8d0e66a5d5648d0960fe76c3f25a10cafaf0b183561c6ef3ea9b2b3bb673a57281d71017ba8e62eac0be599e9beb1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}