{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1150675721",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2de95f601130e6adbbcf3a41de02579e6fe047740c637c51050f0446b49ecd96",
    "signature": "0x671063a39e8fc4914de28d84370176e62b934b09f08715c8b53ff9268998e33247614d12247dcbf9d35991d5de5583ac7c1f496dc6a03412bd298a3d1aa4d3de1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}