{
  "manageEntity": {
    "action": "Repost",
    "entityId": "163524373",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43723f7b730b58246d7931cb400f47784f692a125ff43015e3afbdc963cc3d26",
    "signature": "0x132733cf822600486de8df8bf6e3c71c2aa802831f8f789c6bf590045f8b0da54d4d59403ba8e4680a61aed200603c550505d6eb94acce326d9bd72b5e38c8fa1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}