{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1358837626",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb993cf30b9b198e8c0b09434068dfe8f91494955d02eba2ca41073cc7b8267ae",
    "signature": "0x9ac8242e5ad1ef110b2ec173dd1eed75b91efd66145c7e418632dce60a691fe419734a1ee2e8c0aee96a56818625b808ae5701602d134acf95da1d18dc96be691b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}