{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031958924",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x124f8d30830174d5cccd04334f440843cc2e200b343e92b7bdb7cdfb1be3fb36",
    "signature": "0x9d87bea3907d18714f094cdab1cf4a11868e01918036bab7007c656c5f91d8a478a09663850e854a034873f9fd740f1e7fb660f67176eba6b4399ada98645fca1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}