{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1165643514",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd5ab443dd25d31d4b8473841a5a21f7423b54a434e550e78347b286cecc4de70",
    "signature": "0x1a946149792f9a9fce26d7362198cfe301b83fccb1d465dbb9a84c96fe01ec1a0e78de4f49d0f7dcbc4119ce7d980ca093c15274d8916ac15d7c098beb430abd1b",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}