{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1265800458",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5ac869d73195261c428596dc1d14b005595beb6beccd97175233bc5ec65be8e",
    "signature": "0x126134100868c0c956375f080b8221b5407854c671a08f84f545b33a81027c1064a1b88d0c4ce45cc58c2845a1e2b42223cc3a655a0e687a49b814c371b2f0861b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}