Memory Pool Memory Pool Refreshing

63,258 transactions
31.55 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,348 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,956 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,347 (131,124 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
739,223 739,223 00000000000000000001d7b011ab39eda586f11a67f996a6fdd451371692bc2d 1.59 MB 2,182 11
739,222 739,222 00000000000000000007d234fa3b4ac9d48e08f82c101e1bc150980b53766381 1.23 MB 2,029 10
739,221 739,221 000000000000000000019f2e769cd36d279bf49ca93037367d30281e4b2f565e 1.62 MB 2,180 7
739,220 739,220 00000000000000000006eaea5e19641af3421a05ef55568646eec38bb53846b3 1.46 MB 2,090 14
739,219 739,219 000000000000000000032821c2d1f429b4f464fac4cc6f54eee6f29837db3191 1.28 MB 1,877 24
739,218 739,218 00000000000000000001d002b7b018a6750558022b6ce60758d6190ca2e454fe 0.65 MB 671 7
739,217 739,217 0000000000000000000533022a46f58a034037a218c54601d1b47e81bc5fef75 1.53 MB 2,668 14
739,216 739,216 0000000000000000000757a880813101794ea54b4e96cb2a0a58dfb2b6fe8098 0.37 MB 530 13
739,215 739,215 00000000000000000001a372865c3f9b7538fca559cd063ae1ba0c466334711a 0.80 MB 979 14
739,214 739,214 0000000000000000000527e8f5f70f4f05e66070820ef17ae239a9679415ad3d 0.21 MB 334 9
739,213 739,213 000000000000000000009a3b5b20a791cad14e894bb87afea2d4503ed8f0ae1c 1.39 MB 1,466 5
739,212 739,212 00000000000000000007ed0f040047d8c5ce15e3a63c75a8478e3f414ac07a2f 1.44 MB 1,919 15
739,211 739,211 0000000000000000000964a32fc227c0a06114deb5200e24c8b5fbe9957224ea 1.34 MB 2,773 28
739,210 739,210 0000000000000000000534bb9c6cac9d0c9386e9c35a5235149516c4d4c500a9 2.03 MB 993 6
739,209 739,209 0000000000000000000154833f1258881d04f9b3581ea5309713c7b1bb052be4 2.17 MB 557 3
739,208 739,208 00000000000000000004e074331410f2407fc0b2083150744a9dad919a092bbe 1.79 MB 1,601 6
739,207 739,207 00000000000000000005f1d2b9006ed74af8f91195f4f768c807e327da02e59a 1.52 MB 3,122 15
739,206 739,206 000000000000000000081916653b1062f0440befc96558cd5d9f9e3a73b8f12e 1.30 MB 2,507 30
739,205 739,205 00000000000000000006015cba89d374490f9832f5b836a3beb140e35d4b3afa 1.46 MB 2,774 15
739,204 739,204 000000000000000000037361c6dddf689dcab420f2650c24e4fb086251441af7 0.30 MB 306 7
739,203 739,203 0000000000000000000718923e0a1764b1a3e92dc19266d082539924bfa3e111 0.99 MB 996 14
Previous 10 blocks ↓
Total Size: 700.10 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: 2,240.95 GB sent, 211.08 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.