{
  "manageEntity": {
    "action": "Repost",
    "entityId": "72693",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a92246a14ab17ff89c37c1800f7946b28ca194b02314729232bcfc750200960",
    "signature": "0x169053dd35a71758931c16ac18710fe3f72e5849ac8fbccb3318c33b001398b86258c7a9dad2e36a2a6cb482a3d597fa1fce4ca56079c65c770c9ec977c7fa9c1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}