{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1425086105",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5acbf7387ffa9480f52b1f61a38be28faf17d2f6123a30213e5e7bcee3d71b7f",
    "signature": "0x8fe5e5db125f4f47cf6a51aeee4d577fe3e0b3e9e9cc7ff28d75097d70990aa27844cda4bc8c276690c45c92a28f2729abebfb879bead0d490cf112ce4d00af51b",
    "signer": "0x9d71fCCB64e7575736E44460e714Ce0fcd69cf08",
    "userId": "16198441"
  }
}