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Memory Pool Memory Pool Refreshing

4,570 transactions (2.20 vMB)

Priority:

  • 1 sats/vbyte = (10 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (3 blocks)
  • 4 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 12/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,914 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,413 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,913 (867,211 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
42,702 42,702 0000000000e152d9ad97c5d4794bcdcbb4d61943fd70367f580cfedde55fc944 0.00 MB 1 0
42,701 42,701 00000000052f8b7e3467bc8e236f68d1daf9e1376cf3fbb35964620ae864f324 0.00 MB 1 0
42,700 42,700 0000000005da2502a4f7455b40c34e3f52bb47d01e1bb2b15d27a72fa3741e97 0.00 MB 2 0
42,699 42,699 000000002f51adddfe2b6c7bb0b64ce90d61e5beeaae06880ea0e266b5f8c527 0.00 MB 1 0
42,698 42,698 0000000028e75b7cf53def1fd772f8a5d3dcb8d2a0ed6fe17ea2dc85472e105d 0.00 MB 1 0
42,697 42,697 000000001ad21da56a06018efff2c704a3dedad1d237e5198b0b2c2a091a4a73 0.00 MB 1 0
42,696 42,696 0000000026881d33fe5665352bdad9d77b7998a6c2f0081f1112df3cd9ada298 0.00 MB 1 0
42,695 42,695 00000000056e713d836187d8860f0226c7da13d093551c09b3c7907fc2adfac6 0.00 MB 1 0
42,694 42,694 00000000057e4ce7adb3bb2724ec7987665f7cce719aaa7d59ce302c7c9cddea 0.00 MB 1 0
42,693 42,693 00000000325cbd9a7814f3277866e26068f83b7f945c542a80ebf427d9903d7f 0.00 MB 1 0
42,692 42,692 0000000016a5e272e6964840e76d4f3a245370ff6fa763bd3c43650f99fceaab 0.00 MB 1 0
42,691 42,691 000000003ea6796216c7bc85cb493cd93565d2ec6c4f59aa2ec0e431356628d3 0.00 MB 1 0
42,690 42,690 000000000df6b3c9c4c0a0ceb2227028e8d27447ce110f46a1b04696a227d3d2 0.00 MB 1 0
42,689 42,689 000000002fc49132b783cbd60d01e25a216a793d3f97f63ed8fdbfd036c9b5ee 0.00 MB 1 0
42,688 42,688 0000000027b6827e686a0f61f8f307b1ff718adeec3b5581421c7fe3913ea4ab 0.00 MB 1 0
42,687 42,687 00000000390dee82f969f0dbb95b44154ec53e5f5a2e5207f5613d1897bff44f 0.00 MB 1 0
42,686 42,686 00000000278b512748e3a87a3eaad1d9cdc607d830ab678f9c5d0f0fb1f541d5 0.00 MB 1 0
42,685 42,685 000000002ce2011a6c814778c8ff95a77977abb819fcd89243aeeb30c3bbe8c8 0.00 MB 1 0
42,684 42,684 000000002a7dd8b1262a73a7aa34d8e2863c42852e1611741a6ba8a5842fef4b 0.00 MB 1 0
42,683 42,683 000000002c96972e056bbfebdcb5c3418d221f9a6b54c13a3da62ca5cb63b226 0.00 MB 1 0
42,682 42,682 000000002fb94aee850663a018d759f7f2490fd7603cf1f6032f98b1680975a3 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 773.24 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: 2,172.68 GB sent, 114.60 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.