{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1075332",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa4af3b95e1b2708d2bd4b390124534bdee7610c16a50f1f3441ab2bb34a37bc8",
    "signature": "0x6246822aa1116f57bf5d8991338a94b044d85dca82daad276d51d700738008194a1cb5bcc4f66a0b1c3dd8e26212b95ced7b42847b20a29bbe828f00fc8e186e1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}