{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "875378857",
    "entityType": "User",
    "nonce": "0x3b3e6cda6e0d72a9774ae3c39cfbeb78d94e671b0c4ef3c06a2e1becc7051868",
    "signature": "0xc604ab55d56a42bb950265ae594200127f1b3c9cc038880d0bc3f520bf5ae43611e947d86e504a30294bed1dfed96c9b4b1dae566c84689b0c7e1398ac06987d1c",
    "signer": "0x6B239e9B75f27b519de7Bad3a26a0b7d30e32D3f",
    "userId": "311257477"
  }
}