{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1960122786",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f11c0bbb12a419bc5ca207244c58a56bb913634523958043a9914c7544635dc",
    "signature": "0x13c47e616b5ef0eafd7e39e54ae0a65940875a78c9e7d470ed76dbc97e4ca01371060126219eff99ac26c45347b006a70d20f0926c9489a44c0815209d370a861b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}