{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1938277084",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55b534bdff96cceb05cfbf83cdc9d5e3675b0d5b878eb87d76a06e4794e4cf01",
    "signature": "0x802f990bbbe775596199f58902fbf102a3a5f81ba4aae529fecf71cf871e321860880af310b9da23e56ccf74042637501eb2d33f7ac0dba8e95d9170d4bbc3711c",
    "signer": "0xC35123bF05ca0B3A7B333c53E47bcd9f9DA864d4",
    "userId": "33896318"
  }
}