{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1984064487",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x256c7232e67b7e16d92b25993590802f1358d0882defe02984df7ee81ed06ff2",
    "signature": "0xebfa1a33020e8b214d6eb01ef92e77e2acfcc4f853d79172c04d767c2519b9a072d1ddc6910ddda1d7064f084ace4e11b9a21b83d03500bf83c1f5100bbfdecc1c",
    "signer": "0x14d7618B82Da4e7176FDe32e4379943eCd69798D",
    "userId": "238125623"
  }
}