{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1224855299",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e8e7a12a5a752ac40ab0a671eb1e0446742e3225bfca660ee8fb00af3129307",
    "signature": "0x1c7a602e7bf6cbdd19df137cdf325e74184644ca409acf857b63de2af795dc32206927687a17b332c5473f958b78232eec4f3371c2346ac109ea137b7ad6f0391c",
    "signer": "0x06Ad5789cE045C5B0AeB97849051a7385CA95B4a",
    "userId": "270209897"
  }
}