Memory Pool Memory Pool Refreshing

66,162 transactions
31.27 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,128 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,679 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,127 (457,472 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
412,655 412,655 0000000000000000005a8d8ad9d558baf1504184746313c891b7e41715c8a6bc 1.00 MB 2,036 60
412,654 412,654 000000000000000004dc534fa617fca322f3f177d24709aa2817867b5799ab4d 1.00 MB 2,237 77
412,653 412,653 0000000000000000030c80c577857dfad4d3cd954ae0618ee8231bc9939f47cc 0.94 MB 1,267 61
412,652 412,652 000000000000000004ff6fad9301f704a569145088f7840d8163c9481edbfccd 0.81 MB 1,327 60
412,651 412,651 000000000000000004d4d6516abbec1e0f681130ab7f1c491bc0f045630e4ee2 1.00 MB 1,606 126
412,650 412,650 0000000000000000055e70e33fc6d3e0d1cdb3e754e8cd0fe951625215417c30 0.25 MB 528 45
412,649 412,649 000000000000000000f7a69afe847ad25a1904264ebf5b5549efea1ca838e7ca 0.99 MB 1,149 37
412,648 412,648 00000000000000000331a55b2463ba250d73fd53b4124858fe0538c338f56b65 1.00 MB 842 31
412,647 412,647 0000000000000000018a528907a5fa670b4991bf374ae314fdeff93d7a761a85 1.00 MB 1,499 61
412,646 412,646 000000000000000003d51d9dab4289888539ac5a5a89e0d49422b925736bec5b 1.00 MB 1,446 102
412,645 412,645 00000000000000000500536983a66f9b2a1caa285f114e5490f7b24630aa70dc 1.00 MB 1,193 67
412,644 412,644 000000000000000004a53048c1866331d74fe5bcc27ffed3b5994066eeba31b9 1.00 MB 124 31
412,643 412,643 00000000000000000261eef99a4a829cbc4e3f94621f80d2872b430cfc7e7a23 1.00 MB 2,674 145
412,642 412,642 0000000000000000052afc658f651df610e50430553f8945fb156e99e302160f 1.00 MB 1,348 33
412,641 412,641 000000000000000002d0832b1f948443051a11288a5e4da5b59ec9cdd468c3f6 1.00 MB 2,176 69
412,640 412,640 0000000000000000032c2cf427ee675259c10c6291b28adf2958559e132a9de3 0.43 MB 444 33
412,639 412,639 00000000000000000139846b091cf97b3ba7421cdf672facb6ebb23becf40d65 1.00 MB 634 9
412,638 412,638 000000000000000001978ad2199f01326a82cb265108c9ff46381ed99d9d4baa 0.42 MB 477 39
412,637 412,637 000000000000000003cb2748916769c09e2d6a7807557885b4eb64bbc092c969 0.62 MB 855 36
412,636 412,636 000000000000000003adca3a349d3faabb1b54955d8c8b9060ba1fdfdbb8dbd1 0.58 MB 964 37
412,635 412,635 000000000000000005156b2aeb4eb0700bc47edb386ee019d62da2a82b70818e 0.69 MB 1,341 45
Previous 10 blocks ↓
Total Size: 699.70 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: 2,184.81 GB sent, 208.35 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.