{
  "manageEntity": {
    "action": "Repost",
    "entityId": "260738988",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10f24d1a8fc50ce5e3627b4275fadb44b8ab03c4fca89c97affff484576f321e",
    "signature": "0x883585d3e11bbccc31ec6e34b870d42d79aeff3494c6377e18884c3bbb36377a337e24c1ce15795dc77afafa58c34287671be211749469ed4c883fe002e7cb541c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}