{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1441790358",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xda79dbf155b39e92eb81e675708ba65722756f3ba981593aecefe6bb67fec30b",
    "signature": "0x87ad3724b83a610756034721a10faee17a5079114765104abfb874c3e18a50ef3c6e82ea786257948a171426fe610deec43aa02b5105f66b1f5e99f49e025a6d1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}