{
"manageEntity": {
"action": "Repost",
"entityId": "1769058847",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x4d3668984204640e58994bc9a2f8b7ecf8e4edec55f76316d8998b3d4feb80b0",
"signature": "0xf06470176293b422419a97c404c7b2b8993d5ebf06dcc4f6857c04f33dbc692048615f6e00445ff77fe5c5d20cb23dc633a83044b885c2f3f3cb2aaa99e9dcbe1c",
"signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
"userId": "881446128"
}
}