{
  "manageEntity": {
    "action": "Repost",
    "entityId": "661166546",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa82e271a225de9e1c226f84563c0fe77c5d30686217bee138ae36e85e6d982f1",
    "signature": "0x2ca575f27d7b836e1bb66a2ef75ced924c4e07c2b24311806e5ff2b18f71a8e1397bea5272646cf3e8ee411fc3e032894eed109a0f455d0139ebd99aa34465301c",
    "signer": "0x98B3f06eAEa080E8d8b1C86F1c9FD36Eb33dEd5D",
    "userId": "615702798"
  }
}