{
  "manageEntity": {
    "action": "Repost",
    "entityId": "161352493",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b33a2e18c6428e3ec91ad3e665580866a62f847834e835a33da25d34f337abe",
    "signature": "0x47f2fc02ff30a59d8bb394dfe265b5b35db2c3cdcf87f1ab8ba2deb883ca09245a57396506a0ac55cb490fb5dbe16f2a47c5ca016398404249a9ffa0bff620e81b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}