{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1142787428",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4583206105a4317bedd1e57008e6262af4143bf54f6da095c755301fc7162a75",
    "signature": "0xb5d662fdd017ab1c8f81074d8a8ae5246959d49304b49d0ec8686573d9f59a0472d1333a91d75082f73f423c2502092099ea95cf2419cf289dfc80faad46ec551b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}