{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "760764",
    "entityType": "User",
    "nonce": "0xeaf1bca2890f9ebff37bb55197998169139c52eb9cd868f3aa0669438e723a5d",
    "signature": "0x99d81f7eac69fa94bcf72d386fa082c49a841001873b510a763c4940c2cf865c77c2afa626ef3ac29ef1e2ab773bd511826c09f47a5e262a0715867dc324a0211c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}