{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1665494179",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e223c583ccd8de37fa4b4c373e0e08918a73f24b4508bc83b6b8d99de80b7be",
    "signature": "0xe0b55cc8a6bcef624ad4ffaceca0577006d1201601af3226ba9d73240ed1de2551fd83ee17591c4cce0c854b782feb08fc57f499248d653e5ec8e82f51ca471b1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}