{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1006160",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01fd4c8fa58e5d1ffd11546349deac3f5b08bd538aa57ce242700be43310ab4d",
    "signature": "0x20542ac04375f6a399959ff1bb1909e3e19d13299404ae76f4f77ee92d844439305b90bec72e3ee0973b1b83ed712a75accdfc53f37db955d4a2af9125e37eb31b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}