{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "1549",
    "entityType": "User",
    "nonce": "0x8ae399643cab0597675ff79648ffd1301180a8657771034b1799c9c495589c6e",
    "signature": "0xc2d4e423f7428f49899f025ad80ac8a3542b05b8dcb3dd3e94b61b12ae15828a6e64c6e7cac3e33c83c8dd9c308f7c636989e5f368f8e590994d551c8beb48d91c",
    "signer": "0x053AE6b4e0E1ca4c355a1f76Ce5696623A43A617",
    "userId": "79438"
  }
}