{
  "manageEntity": {
    "action": "Repost",
    "entityId": "140948436",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x554dcb857c6782193b2b2236c1f899fdd8199afacd2bf6ef8080f152aca47ec2",
    "signature": "0xda57208b39786d84c2f0229ddcea339f3a151d7ba3618a64ab307cde12ad2e5a0f695b330207849fec2dabe2732b9d690c3a0fefcd3ab5a0afdc445501c4b3461b",
    "signer": "0xBD46d315142217685c7fE4aC6359DFfe663E7a4D",
    "userId": "409129"
  }
}