{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "4084",
    "entityType": "User",
    "nonce": "0xb819e66e499563e99d8916664516ed589e7f16c83b5b58d78340678558b353a3",
    "signature": "0xba0f45c15b20d892529585e09d2b5b0b845fe82e2766958d62f66750d09d7cc91ffb1841ece0974b99ef040e26ca7b5ad3ff90b3a39ba9768188f39f3f7e5b8c1b",
    "signer": "0x41Fd0c5C6Ee46Fb99a498db2e7135c69490cB85F",
    "userId": "507333378"
  }
}