Display decoded data for Optimism blobs

[PabloCastellano]

PR #529 adds support for optimism blob decoding for the Ecotone upgrade.

Once this is merged, we need to display this information in the transaction view.

Example transaction

TODO:

• Remove link from Parent L2 block hash (the hash is truncated to 20 bytes and currently we don't have any mean to know the full hash and link to it. Maybe also add a trailing '...' to the hash.
• L1 origin block hash: redirect to the block hash. We can find the full hash in our database using the first 20 bytes.
• Timestamp is incorrect. The timestamp should be subtracted to the block_timestamp.