{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x744c8e36c994117bf69eeb1b818db1d295988d5489ecea580cc2a22503ba9ab1",
    "signature": "0x0010607e74d35e4bc2c3cce849999691485d0612d7fb2c941a401f2d7385f09e20c0a911a3aca5e5f6e443e5e20352a732a3bd84bd31cd47d7d24fd920726e651b",
    "signer": "0x782E3b7D4B0edFEA3235CbACf99e07525B2e891c",
    "userId": "770353968"
  }
}