{
  "manageEntity": {
    "action": "Repost",
    "entityId": "685360096",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe72c4c95850ee4ea191a08f8757a69bf2df5cdc66450252fcd9143769b1a83cc",
    "signature": "0x177a96c0f76271ca64b1e4e93dcbe254da86bd3a7da5a77d81cd167475148dc461e90e0cadbfe6bb26bf7ad14080ab4790dea457199678f1340aa125ffd7bbfb1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}