{
  "manageEntity": {
    "action": "Repost",
    "entityId": "924375626",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x790162ed3b82811872e379ef62d4ddc8932374e279139e8b7bf6b13faf727750",
    "signature": "0x14544a01c4c9d1f5d02d34411f685b002e72ed4294c02bd28f3f3b8be79bb3b81d5e0fe26a6b392bad0ee0501c70f377a4cf52740ef911d3004bff138ac23ea51b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}