{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1892043313",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7fcc46b29db4de23edcfe59a5bd328009ed53b23040c621540f9ac3c58a4ee04",
    "signature": "0xb538f137a68171db83938b4ea4bbad8b9fa2c4416f91de1d001ffdcd7a613d5a177a2abc2c9b01227edb7a9653cf0e2c815e83235fffb366b9ecb248b13a430c1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}