{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1098870015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e2358260ed64f46ee4f92cd6505a898cf469093eb3fcc2a7646ced9c7cc5091",
    "signature": "0xf02a1fb3113b6eaae72a9a024745960a7212a31a8a280b09713c3f1367c310e32080d6eec8fda85e1f820c4e83cbc367243439598ad930480ee3b3bb2eb7c2471b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}