{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1067860817",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc50ac00e493ec97b5d341d07a51566b6d318d46ecaeb548206aa777cbc1625c",
    "signature": "0x7f2bce08911c21095a5a91db27e2864ced22a19cf054ae72d51c0f02085efcba202e79628bdb7816c417a58aec8b1b81d820d2ae7cdebeeb5104a30cc5507ef61b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}