{
  "manageEntity": {
    "action": "Repost",
    "entityId": "635401969",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd4d98d0565a62c244082eea97d2c5867639c8b9aadb61986ad65297c42d4f970",
    "signature": "0x358c96d448d069fad22683b4b612e758edd82bc0cc2490a80d9aed26b6031cf55958317e908516cd44c300164c066666dd2999f8e4e12401a204c2f9c861e9e01b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}