{
"manageEntity": {
"action": "Repost",
"entityId": "1619393909",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0xe8c1a86c7bec2405ee0710725a594241678f1b69eca5ee9cb79f580b98b2e68f",
"signature": "0x42604ec84ddce5b50cf2d709e14498668aa85e4b2e714a85dbd80653d26d8cfa1c0f6e045c0134034698aab4be045f7e1d41db04d0fd24e09f221ec53c2cfb821b",
"signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
"userId": "77551267"
}
}