{
  "manageEntity": {
    "action": "Repost",
    "entityId": "386469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92891f9d374ecd04cf42e444bc78078b9a6af56166102797936c4d9a3542a17c",
    "signature": "0xcd6b6ca5290219fcc33f80b1e02ea013e95716743f4888e6c4fdc37f0f2d158f33040439ed69b3114a2168c5fa33e790c9b6896bf34ad4118d4fcb61fc9046a31c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}