{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130396725",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee01fab5906a7b8662c2aea2a4dde77d2f0589e9b0579bbd39debbef0fb5c7b7",
    "signature": "0x74dc3e41e28f2e8abf58254e7fceec39544464536f24268f6b74469584357b9b638ae856d17076cd79619b7beab830a99eda9dce2b835efe598c1ef73f7a2ef11c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}