{
  "manageEntity": {
    "action": "Repost",
    "entityId": "702379750",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd045aabb231597b27f6c92102bfa6d2477c914ca74ca62c308b1ffe5094754af",
    "signature": "0x577e2cc05c468537a133e97f4b651b2549767afcc6f0fe78039c637385fbe6ef5626c952d309af2d22a02b3e4155c9755ec5265090aedac025f90d3cfe5129071b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}