{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1317273211",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7dffd28316e9eac7936684a64b2c629c0a34fef8c702b2e7fe4f982534e80f39",
    "signature": "0xdf6c76fe6c7546a00a4b9205443665251bbb07dad22686b3f9cdc5e45ecd0eb00621af3f8dff4d1ae2f3d12c2a95c14925aff17f168ea80c1b4011101876afe51b",
    "signer": "0xAf1f176E32866fb97d822F6f5222061aF11ef652",
    "userId": "954117045"
  }
}