Memory Pool Memory Pool Refreshing

78,216 transactions
30.87 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,482 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,868 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,481 (48,864 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,617 823,617 000000000000000000004cebc31c881279457ad1b145545b4b16c4887cdf622e 1.50 MB 3,642 144
823,616 823,616 00000000000000000003e3d903abf2de52f520dbbbd6b1a663dde07de56ac38d 1.71 MB 4,033 146
823,615 823,615 00000000000000000002a69223060701abe51f60c821eca7ab3113331cf181ac 1.65 MB 4,524 184
823,614 823,614 00000000000000000003048e67e0a507e3eab6798fe3d9296f3380649aa89799 1.67 MB 4,807 162
823,613 823,613 0000000000000000000317e2fed430c33716bd7f13415bbf5c5c77fc1b0e5bce 1.56 MB 3,830 138
823,612 823,612 0000000000000000000375871f0398dc9deb650bb22e1799481dc0fc86430ab5 1.73 MB 5,388 140
823,611 823,611 000000000000000000021d0ed98df43d8c8f1a573e0815dd88d19b2824391072 1.87 MB 4,621 138
823,610 823,610 000000000000000000000c63544c1a5b0b33a1350a2746fc803798fdb65b853b 1.91 MB 4,865 160
823,609 823,609 00000000000000000001825feb5ec1e87e4ebc06729110f9033b47ed32d2eb6c 1.78 MB 4,928 169
823,608 823,608 00000000000000000003bc14805dbe235fcd34a4d372e98a88d54ad72cec4e99 1.74 MB 5,156 164
823,607 823,607 000000000000000000008cadfb3fe042b14be9004529af6ad18756ac8c92e07c 1.85 MB 4,776 153
823,606 823,606 000000000000000000014d0241e5fed3f0e6d0b90784d1f5b031d71b9b10ebf7 1.60 MB 4,974 171
823,605 823,605 00000000000000000002c5f447d2e8be7548d8159d53555dba05f806f3356d89 1.60 MB 5,062 169
823,604 823,604 0000000000000000000012522d398d71327815186ca6db8c286272a199ebb6b5 1.63 MB 4,944 177
823,603 823,603 00000000000000000001f7099211572ff4a41804aefede15c3fc4896d87f2c99 1.57 MB 4,403 227
823,602 823,602 0000000000000000000087c3a451f493e9bdd0eeccccd969a2b1c228e00493c8 1.81 MB 4,595 165
823,601 823,601 0000000000000000000331950d7896dc6213be9aa58a3ae5a3cb5339a00b54b1 1.63 MB 4,093 202
823,600 823,600 00000000000000000000b3a96a032612b92cf05ca1b233fbf994c9cb82b4798a 1.78 MB 3,957 167
823,599 823,599 00000000000000000002f8bb2a1e7eb3f192511843483894e0674553d8ee8d6b 1.92 MB 5,332 165
823,598 823,598 00000000000000000002c66d58fd7ea26de34f0d059a91cdaa5455d415daa6e9 1.66 MB 5,174 170
823,597 823,597 00000000000000000001468722815a41d6d86b295e6169837042bfb85f03569a 1.71 MB 5,084 166
Previous 10 blocks ↓
Total Size: 704.09 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: 2,641.60 GB sent, 238.52 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.