{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1970810665",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x83b7da16059d6868ac46b4c26a617155fd5fa447a4ddbeb799e1ecc192832d28",
    "signature": "0xe1a17ae41ab2041145ed54f4c48e967c83cd00500dcb4c028abb96776dff41133928dd2bb6563143cd7f6dab3cf278f98d21a2662cfb65b7f283e72ade5e8c121c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}