{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2122823087",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7bbef9de1c1719d485ff9b3fcdfa91f9036d73c45d44168ffaddcd2c8565c589",
    "signature": "0x26aa48b8e171f6edb02e62b10616a2f6dda969bd305296a5bc49ccaa5eb181b9330ef84e080b6e2461e095e34618ba7a6075e409dce254c2d1cc2786b2670f631b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}