{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1384285598",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa087335f0cc6e9aea55d4e9a318e28103429cdfb53e4e31b6763ddb0eaf6917e",
    "signature": "0xad1d193b3bd38a53548cc38ebfd251b1c603e24cdaf4f2567714f8659632ee085286500c379b9b32e48cc1ebe729cc84a44c07b427f793a154df33c23fd030a71b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}