{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1125179",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7fdaa3807383adada02e332c8bc3c6d1d01916a9bef05156930837be0522cca4",
    "signature": "0x64cda114e9509c1eb097c5df9f40bf48c0135b060bf21f1414d3160ccc08fcb45614945327baef2fa450105e2377900980bca1951a058863700b1da3a31edc0a1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}