{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "12066",
    "entityType": "User",
    "nonce": "0x2c364d12756b878d3d2e58ccf17d0adff20fff07f3427561b81ecc84b291c4db",
    "signature": "0x044488e977291ec17c2149b1af0a9b3b3848cf441a3b1b6f5aeb7280fd0a4eae0ce8145c55972a3e17f35c5709f4d03ff2b95f34946cd3a55bee4ef97334fd831c",
    "signer": "0x3Ab8fF95DbFC0deFd15d4d27949f03d9fDd90404",
    "userId": "136466"
  }
}