{
"manageEntity": {
"action": "Repost",
"entityId": "952412181",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x4aa9be38713428cabdcc4d7a135381f84d233e1896f7f011e86249a9977a2e9c",
"signature": "0xd89621602a6724b77cd7b3223da359b5a0ef6e4c7bca55289f445b18cbee9edf0a4baed373c76a34018f1bb743b89a59716ba3a2b9411ed66171d374a7f09a371c",
"signer": "0xfE8b7901289A70702AC15CcB11911b872E54e80D",
"userId": "540022120"
}
}