{
  "manageEntity": {
    "action": "Repost",
    "entityId": "203858132",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x764acfa398b8a3099fd4bb9a2556e0df936171e809157d0a5b8015531efbf1e5",
    "signature": "0xadba0062c4aca8250e2848241a680e1936b3dec50c22bba9779940e669e9025a77c334b7c9c4a9e45f9a058f5f49a127d2ef57e9e4b4021cea6472571a8aa7461c",
    "signer": "0xC35123bF05ca0B3A7B333c53E47bcd9f9DA864d4",
    "userId": "33896318"
  }
}