{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "18729",
    "entityType": "User",
    "nonce": "0x6bc8b94c5af3a5aee557966d9e15c08c2afecfb1a0b9e351de4b8a52c5a105e6",
    "signature": "0xb0f7803e7139c2692fc808a1d262daf12150b65fa4806a85457a70aeff173c752c17601fe991b321fae4c79df0955c1e475176b8084191440f985dca8c9e3cfa1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}