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Memory Pool Memory Pool Refreshing

7,604 transactions (2.37 vMB)

Priority:

  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 13/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,694 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 4,331 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,693 (879,272 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
30,421 30,421 0000000004553d2a84470ced242021ce24f3a7c1145d617a336201313e2bd478 0.00 MB 1 0
30,420 30,420 00000000bd4adc5d845aad20b342bf63a2f8cc760a9b0f38f817cee7782b9616 0.00 MB 1 0
30,419 30,419 000000003b361e851a0d7ea1b297413343a4cdd13018592a2bca58cfbbab6d72 0.00 MB 1 0
30,418 30,418 000000007b11b53e2d861171b41fa438ce5cd6f41d26137e4a9684d9c22a5dec 0.00 MB 1 0
30,417 30,417 000000008aadc8a7a00ba6f80070dc2d7b8fca7559b0825dfa4f3535723e361c 0.00 MB 1 0
30,416 30,416 000000008f7530c8e39a8322fb62b47ae8b1dc317e4899caaf85a92be5fbc6d8 0.00 MB 1 0
30,415 30,415 000000008dd7653e0c146911731c68692043603c4280b79965ee86156fbd26bf 0.00 MB 1 0
30,414 30,414 0000000052e3cdde233d886a660d5ea465b7f18c4f37cf56b17d95a570cb694f 0.00 MB 1 0
30,413 30,413 00000000ac890705772c8f1828a21f860fcecce1ef3a2fd3af758bb45c4481d0 0.00 MB 1 0
30,412 30,412 00000000545692977c1398eb449ad2068e450a852dc54eec2602a184405c6675 0.00 MB 1 0
30,411 30,411 0000000036dc823adb49e33fcae51bc5df728bfd364c30c8a89cc2794a2674cc 0.00 MB 1 0
30,410 30,410 000000008cc377fd5eefcdc4ad8370f7e520a08462feda6983bd370775890282 0.00 MB 1 0
30,409 30,409 00000000e854a8c91a34c713c006711751b66fa02d5d4da18859369f2de53619 0.00 MB 1 0
30,408 30,408 0000000001ba237df041fb4af449f5817e6e3de64d7635449e1b698248e32a0e 0.00 MB 1 0
30,407 30,407 00000000063c48157baa9ea490d71f0c958fbd2db2637eb6cbed819f24723c16 0.00 MB 1 0
30,406 30,406 00000000b3e908c502cc0b214c3ed8c146f13e32135204715b899d0aeb2fa73c 0.00 MB 1 0
30,405 30,405 000000007705d55b1770b006d49c2eed3623ce1f9751174965a6af4be2801a00 0.00 MB 1 0
30,404 30,404 0000000018529ccf8fce8c3606579ba5499b8539a9ebd17c6f34e6620328a8c5 0.00 MB 1 0
30,403 30,403 000000009496177c00dff5e6ffd736e774fb63e5d3d7ecb8d57cfa7c9e234352 0.00 MB 1 0
30,402 30,402 000000001e5abad63ca5d6f5297bc0a90d1d0b01730112901787ffca1344db4d 0.00 MB 1 0
30,401 30,401 000000000dbd226e1933db1d2ee67f4e2458cb5eeb1141c3c99f68b7adede320 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.84 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,152.77 GB sent, 112.53 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.