{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1122405494",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68528516310e3a192911e2596bf001845ea6c51a5cb9d7874d438859dcd479b9",
    "signature": "0x8b87c6460d80232f74861f7d377e961d0fb09518a8c9a3b46ff629f23c937a6253249d4c808c2f34320276ddf6dadab15cd5b57258f2fd7c46f8385f454a36ab1b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}