{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1935208464",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69d420a1e5d140cf36792a2d2a31abe120731f3415097845965a1cdbc02673ab",
    "signature": "0x68acd6a606fa3162a402aaf161b679b009064b5b17719db8dcd1ae308fb652e077c6bb54f0f73123c5ab64c7410ee2f258051d953fc913906ffa77b525acd2ad1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}