Memory Pool Memory Pool Refreshing

63,498 transactions
27.88 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,208 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 4,322 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,207 (433,517 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
439,690 439,690 000000000000000000ca3f52fc9b0f4f3991a736daa4c53b44454512a79a1248 1.00 MB 2,811 63
439,689 439,689 000000000000000002b2000f0bc7fe649176ffb7280e87285814fc20a2386386 1.00 MB 2,652 70
439,688 439,688 00000000000000000025e82c4a3bde4e7bf41bcbecc158c9d375269d5d644b30 1.00 MB 2,828 83
439,687 439,687 0000000000000000038ef9dfaccb422e1c5d5d9351e0b4e269f1302765512c05 0.66 MB 1,882 70
439,686 439,686 00000000000000000129026d787d30851f32864296a0d2d4c0dc88952a35e13f 0.76 MB 1,649 64
439,685 439,685 0000000000000000009906418232c3ee2de24913e19e30d4ab5aa5d120862b1b 0.75 MB 1,470 53
439,684 439,684 00000000000000000396302de795906c6d78bd256bce70a941e7a424c5c8ee86 0.85 MB 2,222 61
439,683 439,683 000000000000000003e30db830bc290ab4b7457563395852aebd4c292781eb8b 0.40 MB 1,004 64
439,682 439,682 0000000000000000013f1669c0fa5253660aca7f70ac51d8de76935c5a0b1b41 0.93 MB 2,061 64
439,681 439,681 000000000000000002af72ad487bce8659d74cb7346f0ab6aa4585bcc60901a3 0.77 MB 1,296 49
439,680 439,680 00000000000000000394129f3c616ae42e733111295affe508dc22dc0ea38c6d 1.00 MB 2,501 69
439,679 439,679 000000000000000002b0d71f9ba706b0cad6299c2f7ae8554ab50d7e33bbf130 1.00 MB 2,501 55
439,678 439,678 000000000000000000e270dcf28955ae3556a39dca7620fef02afd7581a25029 1.00 MB 2,565 77
439,677 439,677 0000000000000000010db2deabd3fb7160a3b91bbb1ecf255bf4e3e68308def5 1.00 MB 2,537 85
439,676 439,676 000000000000000003620565305fd11e6e25d2803544a131373840e46b6981d2 0.61 MB 1,425 55
439,675 439,675 000000000000000000c3d220185ff50487a10f6101b5ed43073be2d3e2948604 0.60 MB 1,611 70
439,674 439,674 00000000000000000167370e100b05a678eca60ac014c73e84e273a2ee02e35d 0.39 MB 902 77
439,673 439,673 0000000000000000008aeb651c9dfd27820323887ff5c8a9820af22eaf4e10dc 0.18 MB 466 65
439,672 439,672 0000000000000000000e44ff6bdafc2e766bac85648640be9d59115f225edae2 1.00 MB 591 14
439,671 439,671 0000000000000000030aa47b50c2957d9cc8b9db3d66e149a37c1d13cac23a69 0.95 MB 1,953 57
439,670 439,670 000000000000000000d2fb3d688574205beaed2c8f2a1c969fdb9752de58fa7c 1.00 MB 1,171 24
Previous 10 blocks ↓
Total Size: 705.42 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: 2,690.55 GB sent, 247.01 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.