{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "42976",
    "entityType": "User",
    "nonce": "0x56951dd2f05c7019dbae8481ea865c6840bf7da384d186c75f6197970ebee30b",
    "signature": "0xad4db01a0837640b2ffe6fdf8f8862aed6573a54eedfdafdc5583c4ab87d070d4a7c5d0759c464425b633973d4b9e606c8417875bea46eb418aa55c5f974b2471b",
    "signer": "0xF7C299AB5282FD59254Ec0098FC5F1B997682c83",
    "userId": "61898"
  }
}