{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e73a941c8856ecf7fb9e469155915f2b9619aff4dd138842368df7c8a854aa0",
    "signature": "0x8fe112ef60f4a966c8b928503668f1ed33541c73083200d155ae6038579c019424107563bcbe4741beecb1673bd087032dc65c872d86b41aa0e3e0fcd8f3cf251b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}