{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2125385477",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6bffa7fb830aeeff687a1329ad517c4ba50c29d03f0b8ceaab27b7da92858f28",
    "signature": "0x7c1a0908a923c69697c38ab8136e233c51813a0d8119edd7e8a533fcb7672f030a021bbc6617f444e9a0a7bfa76dc4d5076fac7e0506dff9eced70192323c41c1c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}