{
  "manageEntity": {
    "action": "Repost",
    "entityId": "547097048",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6fce59626b8d8f656e0db20526ffbc15d4565f884f67510d4603c42c5c0fd568",
    "signature": "0x82ae3046d87cab67108b10f66f05887aae21d5cc8a2f1cd7c644b0f609026c5f21da90272e2b450ffab7ed9ea66afee3992a4f844134df2ca7288d248bbeb8c21c",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}