{
  "manageEntity": {
    "action": "Repost",
    "entityId": "316674",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x82fc05d76b84748df88efe746000c3502726fcda094ac8554b522232ef51973c",
    "signature": "0x45e3a079fbde986c4eadd847bd688d1eb2b22a358175e75755335549cf293a663bebb70e074845a2434d712e579acc7ccc345e569cddd44c78b0c69df5a2eb531b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}