{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "3636",
    "entityType": "User",
    "nonce": "0xe46d5ae3517d77d48a0bdc6b137e0856d6939f7dcbf73f351aa963bb21c71b73",
    "signature": "0xc1c8fa42ffda6a708804a38ac67197710c9c50f7e93c9448abf6c39a3defafdd0f58f56039bf41e87b1353524fda03ac3145736c382ced00353d9c5d8f2fbe921c",
    "signer": "0xF683df1ed95E32e54440FFeFeb8789Ea568A0c7d",
    "userId": "595832942"
  }
}