{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1654454358",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8fede450a2632149645d54a11cc8f6e12eff50c8ea5f6ee08b8922827865dd7c",
    "signature": "0x80d915fc309db0cb903051dac8a043d72a3aba2f644e287022a8f10fc891c04d52885dcd943acf60dbc515c6a920a48aa0f7d0617ad22e591076ce3b4d1763bf1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}