{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "67628",
    "entityType": "User",
    "nonce": "0x15cf7da82819e5bd6545231b5275ea2597b3d8257925c17a264f15a91d9d5231",
    "signature": "0xd144f2fbbb29512d5e4de5d38b8b652686b9553fd23a9da63887e514354dd5b7185fc285312d5a63211aaaf3b200f5d1de9f5526bb2e49b0572242d4e7808ae61c",
    "signer": "0x41Fd0c5C6Ee46Fb99a498db2e7135c69490cB85F",
    "userId": "507333378"
  }
}