{
  "manageEntity": {
    "action": "Repost",
    "entityId": "292974996",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x204fb3defc3f10018dea7446f2a8bed9c9e9970c8d839a0f12241096cfe76401",
    "signature": "0x966468367eb11eae7256f837a68ac310eccce6648e633e662a6d79f89215cb136754d4b74f9128320ce263a56a913ca2618b1dcb4b786fa58fa41e3de96c8d3d1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}