{
  "manageEntity": {
    "action": "Repost",
    "entityId": "67390358",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ad2faf107fff8a00ac761ce15c36f84ddd2a5bfbaec0deac483d1f3c8bf3143",
    "signature": "0x8cd9682e661d488544ade98ef1cef2db4976cc7101374479e3b72988c4434bf27acec28ba99e3812b32362f318dadb7e27906a7b9ac102ce37c7d9d9199081b21c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}