{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "219883",
    "entityType": "User",
    "nonce": "0x5963918bf9493f68e03b12eda08376a04cbfaf25348600a76710d980a415d1e2",
    "signature": "0xca60ffcf8d27046cc6431d5403e23d4850979f61292795edb79fe01ae89e3dd35f8199a67b31b37616d95c9fc5e6d1490ff32aff1b4c1ba2224f1a6cd540577f1b",
    "signer": "0xC7B16Eee24C03712c67aa884907593f4df23db87",
    "userId": "56534466"
  }
}