{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1081729",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x32b5b8dcd50fa97a5ccf08166678ce56372f77376f4a13366c67b17031c0ceb5",
    "signature": "0x360dd0efd4a1105cf3da0276f87d9d786667f449fac53c290fa426a75352e7090027c8871dbe0066aae8a60222b5bbdaba65774a5f1104d539b6d598e7c485131b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}