Memory Pool Memory Pool Refreshing

52,129 transactions
23.11 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,043 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,796 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,042 (368,663 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
501,379 501,379 00000000000000000024d59f3dda671b23a35f09dcf8bde7f04601a1d9d884d2 1.02 MB 255 156
501,378 501,378 0000000000000000009415a3dc51041a463f59e2fa0ca40976cc636eaf9764f9 1.01 MB 261 153
501,377 501,377 0000000000000000007a53db0bb2c11c24a3a111a7f702bd5fcf04804cbea716 1.09 MB 2,268 301
501,376 501,376 0000000000000000007b4e120b93277d9c25e869e0eb8ae3f91080c7617e48a2 1.17 MB 2,131 780
501,375 501,375 00000000000000000030bf3901f7cfdd72df92209b19c8a2a567d8de885d2bf3 1.14 MB 2,184 679
501,374 501,374 000000000000000000444d36b89d9aa41bf829a9db314adcfb6a69f47a11301f 1.04 MB 797 165
501,373 501,373 00000000000000000056d1069688f9c388e52fa0b3a9af23147ffb7699637443 1.11 MB 1,758 456
501,372 501,372 000000000000000000581f5b4efaebb92ac5ab666aeb199faa13e6a2b2a25777 1.05 MB 2,033 329
501,371 501,371 0000000000000000003703d1001962e7bb5ee27efda931352becffd522c13249 1.07 MB 1,748 446
501,370 501,370 00000000000000000051d3b47365fba7534c3c9ef5ca6a0e2d06fe7e25c142f0 1.24 MB 1,700 677
501,369 501,369 00000000000000000094408380a80cbde5d6c7cb10d2458a148d15601ebc7642 1.06 MB 2,638 825
501,368 501,368 0000000000000000006b1bda75d4c43d797adb5daadd3eab59b822ec7c2139b5 1.09 MB 2,200 476
501,367 501,367 00000000000000000043e322e17d6c3c6e8613021b405303d8c0aef800c4d679 1.11 MB 2,099 770
501,366 501,366 00000000000000000020f7263526522aa5d8c399631d8b91b24258f066cd8e44 1.29 MB 527 164
501,365 501,365 0000000000000000002aa5b52c0dbf3025f96a2651169489ad673d068ea934c0 1.12 MB 1,479 220
501,364 501,364 0000000000000000005501a98d6d0cb4b66a01dd09a8ebb99f71feac01947952 1.11 MB 2,316 558
501,363 501,363 00000000000000000004cf1099ea706a0f751714bdc34a14d67bf9524f732d0d 1.12 MB 2,373 691
501,362 501,362 0000000000000000002a230af7c72fdb0cdf00880a00cc09b3e75589bdd70429 1.10 MB 1,748 330
501,361 501,361 00000000000000000087e052b916eed9b59514fb6cdf04f75622653a12a0071e 1.07 MB 1,877 439
501,360 501,360 0000000000000000007dc19c1c054a913ecdd614d626dda8d1760cb22bdb4b46 1.24 MB 2,153 610
501,359 501,359 00000000000000000036ef00b0964df7e0fc6bc302261a387a92c208728e6585 1.00 MB 2,583 611
Previous 10 blocks ↓
Total Size: 699.54 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,172.76 GB sent, 207.27 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.