Explorer IconExplorer

Memory Pool Memory Pool Refreshing

10,002 transactions (4.32 vMB)
  • 1 sats/vbyte = (18 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 24/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,259 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 4,073 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,258 (825,776 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
83,482 83,482 00000000002ae1fafc2d89c133eda72e5fecde8adbf15dde3d30257fafbf5323 0.00 MB 3 0
83,481 83,481 00000000002e3f505533cd4247acebac6ea082c67bb3017f5a40cd017fa6475d 0.00 MB 1 0
83,480 83,480 000000000013a76b947a1c6d8cb76772d8fbc02a8ae618c37ed8dddb7be51b86 0.00 MB 3 0
83,479 83,479 00000000001c89b632a93cb3d09347d80e73738f5c66940d1318231e1832fb63 0.00 MB 3 0
83,478 83,478 0000000000021075f5d0586e3fb0de00254e5b639948f8618ca799af57f84d72 0.00 MB 1 0
83,477 83,477 00000000000a8ce1087db114493c23caa1ccffe6168a8fd5c635c4062c55dfc2 0.00 MB 6 0
83,476 83,476 0000000000290b44b03edf3b9fc16606ea493294503e8cd571d02ee9b7366c38 0.01 MB 5 0
83,475 83,475 000000000010972b1c1f279925d47a1af2c0f18d6c71c8d3a74270293eddcbba 0.00 MB 1 0
83,474 83,474 00000000001e9c928dd01e9b3f5b602e640f1ab32def10703014ee70fc79c81f 0.00 MB 1 0
83,473 83,473 000000000007e275b551bbffc5515356170d083fb6f58f26178621aa044c7fd9 0.00 MB 3 0
83,472 83,472 000000000020fbe781828beda102c3a9382f1b5c08116bdcbc51386920ccd6e0 0.00 MB 1 0
83,471 83,471 00000000002bc94f187b6804edba24d00a0988d9b336dc32b4d304b1aeea8f63 0.00 MB 3 0
83,470 83,470 000000000005a6316c68d0e9310046b203228b9d82a522e16dc54d38ea200bfe 0.00 MB 2 0
83,469 83,469 0000000000097132c7c486f87925164d0bf8eee886ffa9dc9cecef43f6049e3e 0.00 MB 1 0
83,468 83,468 00000000002e1022c52ea6c7d19d84cc6b29bb017e97a1709659c87b6c22d1cf 0.00 MB 1 0
83,467 83,467 0000000000283b638652d260b5145577a9ca9396e2c2655b76f87a7126a5c83b 0.00 MB 1 0
83,466 83,466 00000000000c0e296298fb11336870bb9b9fcfebc564caaa13335478f3db35c9 0.00 MB 1 0
83,465 83,465 00000000001828eae2d36902353adee0fbfa5e341dd69dd01e1a20f70134e2af 0.00 MB 1 0
83,464 83,464 00000000000086694f47d07657c9b73e6ff17a28aa59740d309190fe6cfaab47 0.00 MB 3 0
83,463 83,463 0000000000007126de7dee382391cfa6cba74e3082869e080d934ef084f13296 0.00 MB 4 0
83,462 83,462 00000000000dc485aa90133b6c1ea0b3c6a54fd8ebabc312de2a02abf523d5de 0.00 MB 2 0
Previous 10 blocks ↓
Total Size: 772.01 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: 2,039.54 GB sent, 108.09 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.