{
  "manageEntity": {
    "action": "Repost",
    "entityId": "165876856",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62259f1b4b79989870f6319322343c2aa314235367498c4cad1130c88b077f7d",
    "signature": "0xd0d8586ff02c03840718f9fc749daf0827fd836acb0b755bf5b487cc830a9587000fbb45390277f64ffeb57566d9d278fe9bfa3d46407614f4c423134a9d3cae1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}