{
  "manageEntity": {
    "action": "Repost",
    "entityId": "212896575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ed2160e52f14229a05bb189c4047beeb7459eb572d6b617b03e1067ce4642fb",
    "signature": "0x17a8db84df520e0e18ac30bf47e06476aae303478989b936cfc26f46b6afe8b825e5416672537594f9ad5efaf0cb8a111dd125da0f88988b063dd68e5ff27e161b",
    "signer": "0xAf1f176E32866fb97d822F6f5222061aF11ef652",
    "userId": "954117045"
  }
}