{
  "manageEntity": {
    "action": "Repost",
    "entityId": "720054",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x182517a784cee837b720c6897a64608bdbfe80ca92b503f678594de395ed8c93",
    "signature": "0x483e8196fef037c926124b1a5f267196e4337a3d6547a5953684ce5039514b4f3dd52335470ab663dfb99fb53ce5e2853086fc58f1ee6614be5d0a145e0c25dd1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}