{
  "manageEntity": {
    "action": "Repost",
    "entityId": "224453",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x16207956e6990893d4dccb032e9ca535e79f6f45bc4cfc4311af4d3083b81ce9",
    "signature": "0xec6f3a7ded8c3440eb1e39d22284067f4af3d860594e954141ea6717dfa13b454e1181a9fdc2c753fc6896d80d2c893ba21388cd3006808bea6e7a1b8709cb8c1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}