{
  "manageEntity": {
    "action": "Repost",
    "entityId": "40033354",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ac19790111981b12c36654fa0bc1d85e5d5b668e7b0d7ce1a42af0a141c1dee",
    "signature": "0x47efe4cb421666ac14f31179b5f3ab4b7f6482f54d759d44c0d5ee57e89e2efa134d4c4223a1d2aefce67cdecd9c73f6ae787a0b91a0ba2b6770cff6a405b3c41b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}