{
  "manageEntity": {
    "action": "Repost",
    "entityId": "595757528",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d003bcdbe413abc8209674983fb650d91da0ecca2fa532af8baf2d5044f8961",
    "signature": "0x622a0c4274dd7cb3ed49c96d2423e5c728f74111e73fa8764aff2756ff9b37295495cd7ed815a97cb61d62d5b04352aa86779e8ef569b3763ede9b9d3a4c65631c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}