{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1880074180",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x13ef114a982b5c7e2b2b410df4413269a90e77bea05ffb4be6a75f1eff01813f",
    "signature": "0xacf44084119d728cde4aff3c2b2e325a096b98421d7a130cca0af307689fa073120c0f48d288d66631160bc88641e43f16c1cbea44a06374e18b1cf8018634ea1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}