{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "29239",
    "entityType": "User",
    "nonce": "0xee42809eb3180a817a84d874798cd2e2ef669f06f25321ecf754e9a2917e4994",
    "signature": "0x2ffa27f4c7f44f6b836caec6e974b9cac75450dd7fd321262fe867b1a114502964e05d247e91f1c373dc94e058bbdaeae3f2da2490e138fa15874efb67ef973f1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}