{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "158824",
    "entityType": "User",
    "nonce": "0x37eb945d4ace1a4732c6054d333a3b1af2278a89a438571ae534f88eba086862",
    "signature": "0x3f048c9e306fab707f39e3e06e84712c3ade47ab34fa22f25f576eb94fe149036bba436d715f40107119eb24b2c7211ab578e80ff39923999d54261a667797571c",
    "signer": "0xA01ebc830d66b9A7a47A2EC95BcA34ED6EB49a45",
    "userId": "463524416"
  }
}