{
"manageEntity": {
"action": "Repost",
"entityId": "134328832",
"entityType": "Track",
"nonce": "1792354774160056240",
"signature": "0x050b57a6304863c3e736d71834bb9c0490a604bd7127d96cd2779a820521b31e4976ba84d59da30170f90c8de6477fd03ca62ac7e587ef1ce8387d4924025b201b",
"signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
"userId": "670307808"
}
}