{
"manageEntity": {
"action": "Repost",
"entityId": "2003008935",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x75f6c11bad8adb0820fc323e922b86448114fc6ed58e9927ee9d26298ae04b1a",
"signature": "0xde652f8e462c4163df8b4d70ff25ff5bb02cde9f6b8a7aa615a9ce8bed6f6e885f256d2e3ddc40d8d4d60e7e67a8c6468f822d5a46a818b8600ec909671afecd1b",
"signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
"userId": "77551267"
}
}