{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "568518925",
    "entityType": "User",
    "nonce": "0x5581d861d2859c0a24701dc3191af64aef1493a30620b2f3c51cc056e466b394",
    "signature": "0xc7387ac4d3560a07be19a935586fcc26e0eaa88e6c652dd717a3e86900c7339861f69ca655ba6e3cf9fd779bb6d87da8f211eb3c6e7be13a90d6c05b8a22db2b1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}