{
  "manageEntity": {
    "action": "Repost",
    "entityId": "997568212",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b5a58574019fde682bcfe8963b6b5c9c5c8886b3f7ee020761d3df8e0032d0e",
    "signature": "0x25b9693176e56b2627537aea36d724babdb4c0b6add440bbba4c3c5ff1e85cf10561c4ef4c539c400678abb33c70bfbaed75805235345bf0b4060cbd187b68b41c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}