{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2083397616",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x03e41d7a5b22d3508fd45153f9a3e3951c627f00b42002ca98b18a9fb405010a",
    "signature": "0x294d184df4ce6c0a26129ddde81fc044a756cb6045c7db567aece00e6b5c3f0537ebb8e9d857bd57f1d8c2227f1259d28137f3d7ca86166b72946f770ac44e9b1c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}