{
"manageEntity": {
"action": "Repost",
"entityId": "807110338",
"entityType": "Track",
"nonce": "1792467404788835445",
"signature": "0x57e5443564169fe65b853a2d6973f707624e6d7d93dd8ba35e43b34aa7b126aa6cc7b66f97f511f9f704956fc875cc4b6f4b230511f91ecd0b968ac6cfaf58ae1c",
"signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
"userId": "670307808"
}
}