{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1549268614",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5a5de11ec649cb51b9a39c71fcac9bb659232c760cf47f37634db48a41fbd68",
    "signature": "0x17030f6f095668580b2f9e164e37ee2cee1e75d2aff18bc9c074b7d4e379715360c515801d098f5cf47ba2e25ae21a270e40beba394eb60d791587d55277eb021c",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}