{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1542933032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x46f3d46e9374fbd1675f1ef10066135b533cadf7db9d6714ead32dbedcee187e",
    "signature": "0xa0bdad5ac7065518797e30803125946885e283a7c022494855c854aaa4309b1e4399f50dcb79cdc3ff6312069fad11b380428fe375f995de788f5fe3f1ef3ada1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}