{
  "manageEntity": {
    "action": "Repost",
    "entityId": "710993243",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xec63d9b1dda4cb9e668567992a3f6f3cc030c8234f44c29c240f2929a7c393e8",
    "signature": "0x8172bd023942a8517aa98f0bf307e3cf4c366e5c44d833786119b4a7f8d7ce8267c2f396320e921638fe66b4b1b792bdf1aec7f7f66592270b8850c4d26d8a6b1c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}