{
  "manageEntity": {
    "action": "Repost",
    "entityId": "942584226",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x636edb13112756e1c4693f0ae4c54da6d1b1f72f27f8ba675ad9e632328ee72e",
    "signature": "0x6d79329026f4a52b6a07cebb1e8edb846b45773890ea38eb4d3cc97e0fcea2e31af4e5795aecb552060a5d6a03bd607cb47b4fb999cb2cc507385a1ab831c4e21b",
    "signer": "0x8a278E79c8E7e655B94c3e6798972A44Daa2c6ad",
    "userId": "24098924"
  }
}