{
"manageEntity": {
"action": "Repost",
"entityId": "1948604462",
"entityType": "Track",
"nonce": "1792421442396249507",
"signature": "0x243bbeef936893e410a91df235f43638e359207890f3b45671825fc7bce3c09f5ea3b00450c50abf9b71f6862e1051bed3b6e51addee1c4c0f43127f20e2416e1b",
"signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
"userId": "670307808"
}
}