{
  "manageEntity": {
    "action": "Repost",
    "entityId": "692951",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaa6867b092b164edd000b9cd3748ebde23908662e9b9740213194c51ad7a40bb",
    "signature": "0xaf707a8a81c8f25661abfc0423f9a19312fe4463c276355b933a707d2ca946ec553955c1570ee293728f6b4a1803bb2cdabf7484dfeb7771935cbd862f19e3351b",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}