{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1114607",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f9f87e602e5a960cd474a406253c577e0e7ad0a27d9688cb782b3fa836a0478",
    "signature": "0x985eea98a6a18f6f5014c795af556cfe04daf6c43000ef33256c32b065d2939106e15258ae93b4d0659f043359c2bbf78116d0c19e8b2f99d1cf1042bc7bc3c01c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}