{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1142636227",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd41236990ee2ad18cc451a1677665dcf83efc1af603770785b5fe186372214ca",
    "signature": "0x2fc3c1f3d5f059719840dfd8d82cf7ebe7807860e20039b09e13df46cbd10c0e57798e4af83aa86573f0c3ed45bf9f3a3a8c409e80d85f9c59f05c9abb54ea411b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}