{
  "manageEntity": {
    "action": "Repost",
    "entityId": "169825",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63c6ec191ca630cb3bacec115c5247ed95d2fad47a6af1bafd953af846fa24fa",
    "signature": "0xd00ba1bf49a9444c857c881c26aefd9c00c1b5452121d9cf940044c92c555d482f50d750b16f88ae1e5e3c2e2fe43209cf3616da42a83280dc6e1bcaa5581b211c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}