{
  "manageEntity": {
    "action": "Repost",
    "entityId": "124216987",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x095c485ec51a1470d465dfe5881caf8c6662184d505559196eaa4d27b9ca4555",
    "signature": "0xac4f9ca30bd78ebc4f7226b46c23e87acfc0bcc43e7647f43233b0fde31c107b26bec1ff72001e48b15d4504674f2fb0d1f59bb755d836b315495c215d7226831c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}