{
"manageEntity": {
"action": "Repost",
"entityId": "1850456420",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x2dc431711f24a0e6fbb303c72859b9942309b12ca49028e1b7127a774fc2baa5",
"signature": "0x8b7347315470370ea5fa9b5b69391c963b63c0b9df308be447a9625f1d5acc133cb6e3a1107ed344ecd4a83e75933bac1560352e428ed017c52ae2150930d1eb1b",
"signer": "0xF7628Ea36C0C266E289b7538b033fB949A6C31ff",
"userId": "386745392"
}
}