Loading Tool

Explorer IconExplorer

Memory Pool Memory Pool Refreshing

5,005 transactions (1.96 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 11/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,570 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 3,064 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,569 (889,543 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
21,026 21,026 00000000f221ea50f7e491b1f630ba2b1498234d575b9a580d78d42c70a65cce 0.00 MB 1 0
21,025 21,025 00000000c94e5bbde1d55d6b71946b9a653d8b027bd3e0c004af3c73673fb04b 0.00 MB 1 0
21,024 21,024 0000000053c79bdee39b7d6ca9437a6119122800a7840a071cfa0cd3ec87eb4b 0.00 MB 1 0
21,023 21,023 00000000091dce1f5fee0adf36b65303b6b502f627736721726027c41be6b34e 0.00 MB 1 0
21,022 21,022 000000003bf49b9669e9c202401fe52e42230d5454edb8571fff5cffc6e4ba86 0.00 MB 1 0
21,021 21,021 0000000073e242ae706d54bc156faec8e273da2598afbea24a3246159124fd4a 0.00 MB 1 0
21,020 21,020 00000000102109275bc0e81c807ae0599a1c94473e2c5bd621ed8274b6d8fb17 0.00 MB 1 0
21,019 21,019 00000000e21741738089eecc6bce7d0417b311941b200fe3962ab99f982d5a10 0.00 MB 1 0
21,018 21,018 00000000f46e5cd62933b3af6a46cfaed340fc8e6e0bd55456f765fcab518642 0.00 MB 1 0
21,017 21,017 0000000082540f806dea25cfc9a2eb7aba92fe471b4497174d998a8e8645d60c 0.00 MB 1 0
21,016 21,016 00000000342404468c2572479ff3b3f8f38a191875d92a982560f9ad19e7db63 0.00 MB 1 0
21,015 21,015 000000004f7f06b83a9d41f7557684cc4b2fe366edcc25e8a5f7f09d854f3a17 0.00 MB 1 0
21,014 21,014 00000000e3d6b324cc23ad7eef84e90a7003b59a67859705042485f0d6a26bef 0.00 MB 1 0
21,013 21,013 000000004be49f6971b41320a50ed2e5b76a3347adc3813e8b87424842eca579 0.00 MB 1 0
21,012 21,012 00000000718ab0c8293d1e4076bca6bba4820b74033a160d4e3834a994d64d88 0.00 MB 1 0
21,011 21,011 00000000e18db210b3a05a5dcc02ef799c0a2b90897e63e43d7b9457ff7740a6 0.00 MB 1 0
21,010 21,010 00000000f274daa5e0fccdc5b53082bb341c54fef2498cf32bb833c29d0b4ccc 0.00 MB 1 0
21,009 21,009 000000002fec76ff858870ecd67d3aef551325f346d8d3743db0009c74331fd4 0.00 MB 1 0
21,008 21,008 000000009b28c5410948e67cd53b6a6d686c6d6c0bfe493a6a53f115507f7616 0.00 MB 1 0
21,007 21,007 000000003f8b0296af3763cd8fccbeaad72ed0532d5c54240af447f48fe343d9 0.00 MB 1 0
21,006 21,006 0000000085d720804404b21aa05e18bcf0bbc2a2eedaa1142666060405275275 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 774.43 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,252.93 GB sent, 120.72 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.