{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1065828474",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c7a6aedd7d61e60d5d2a8bce99ef45160af207b2c17787ee4526204fe0e7c59",
    "signature": "0x12664c2516eb1f6787166d72579d1c205a9f0b733bfe1ad6cdcc865370a9583c4fb618a483fbab4e63a9e1a9ce874686a69d751c8480a19feea472919d0043d11c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}