{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "293645",
    "entityType": "User",
    "nonce": "0x4c9b0d728702482fd35ffdc6c68215a9cb20e9c4cdc772a95e6a52d7639d2a94",
    "signature": "0x2537cb18ce922e588e168ba14c9b562b173cf9c046c0bd5457e1c6e2d66bb903221cb92b6fec9fb6dab1cc69f3473357e0f28667730f7c77c9ab1e306b82ea601b",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}