{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1217202133",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01bcc538c1cf55d17b8e7974865d20da40566cbf7b8c0cc5141151d7bf0e661e",
    "signature": "0x061ea15ea8d2acab09c07754439225643dcb487635c8b5e55d334561112b16fc79eedb27d812fb397c84801b2076b2b3fd20f4cce101c4c7276a7ee2c6165e2c1b",
    "signer": "0x722976Aa98e3980058574d0A75E25e5FEcE8E48F",
    "userId": "40115"
  }
}