{
"manageEntity": {
"action": "Repost",
"entityId": "492526713",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x89d0d2fa0dcd5c552a6e83fc932722749ddda1f87efcf91a5fa8bae82366bcc0",
"signature": "0xec9f2bcd47a4a41043ea97c77a71792ffafbdc0dbbb8e0ceb32dabae5b4b492b5b2c0545cdcdb258022779a3c546d123d72769d9131758aa2feba5fed85cb85b1c",
"signer": "0x0E71C12c426F5C9206F778713f48B60477CA943b",
"userId": "29088079"
}
}