{
  "manageEntity": {
    "action": "Repost",
    "entityId": "274350942",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9dbd0014dad7685bd0487c7262d5d5780ace2d52cc705666cf0c24ebff20120e",
    "signature": "0x403fa22f3c923f4e5c3984f224dcf33091a2733fb166193a97ef52fdb9e5594c3f0f7834bca43e6addd295b1e6167aa65c86e408eec78cd998c9f806ce472e721c",
    "signer": "0xA66d5981794A5e084FBD9adBFF28F465924fb9a9",
    "userId": "980224167"
  }
}