{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1013022892",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x382e3c9b8e65e5b2ca41901ca804f4839621dca1ca8e7aff89f8b4f29ad89959",
    "signature": "0xf4b5e92f2438e76b003e65e645ffbf83f4df09ec552b549fe5183148a0be33e3430881801199c0da1c01d2d3e259c031a313fb72b6f900f99222c0b5742863501b",
    "signer": "0x8876AcafD0aa73B9f12a77496b87C699aF42B15f",
    "userId": "906222947"
  }
}