{
"manageEntity": {
"action": "Repost",
"entityId": "1855704865",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0xd707ae245f86d6c34b629afbb8c9b2459770d0215856707c37b4f198100dcf9d",
"signature": "0x20e7a2d01022122c88e4ef674506fd3839dff1ffcfab7fae678266f15e128d52737bd4809d6cbaeda58001148599b1e6fb8becebc9866f71f89143c8d02b42f41b",
"signer": "0x98591a180A20DF036EB2C9D2c24B449E65939Df5",
"userId": "338604526"
}
}