{
  "manageEntity": {
    "action": "Repost",
    "entityId": "471201",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc17cd9c0789dcba8605fe4269dc71f1abb548513eec55ceae8ddbc4a154632a1",
    "signature": "0xd378c1686c5f0325c3ceab3b0efc9d8e72fb0938ef301c430c8235c9d5dead4d16edd74a2474a40a96f6af28aa6507fd2760275e337fefb0b961c110a8b759881c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}