{
  "manageEntity": {
    "action": "Repost",
    "entityId": "947044",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8377c79d106de1f49103ac8632d3de93c71b1be55b78dbb5302a439debefdbea",
    "signature": "0xdaed7b7863fba17e7768584acb197772ecdc695b3197f2f94df47d26afab1b7f10ec1927bdb452e8402c8a3f7b0e3eff3e87503d278037165c44cb9106aca2551b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}