{
  "manageEntity": {
    "action": "Repost",
    "entityId": "882989293",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6571c0278d297579fc3bf7f549c57264071ec0940b8ee14de33c558ebdd60e33",
    "signature": "0xf5c0e78038cacb87b7d3ee15055b0843fd88c5f7463af4de06e6a3c20b4f6aff27aa649505e183a4d68fe55e4a6c6c6a0934f6acf536b7b7e4acc8d072fdd51a1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}