Memory Pool Memory Pool Refreshing

54,051 transactions
24.41 vMB
Show Random Selection Loading Transactions
Max Size: 153/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,613 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,989 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,612 (737,737 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
133,875 133,875 000000000000017f7aef1543b2dc482785bb45cf02d6a7797eecd2aaa11ef811 0.02 MB 47 623
133,874 133,874 00000000000000643d626ce8d64b605cb74d92ea36e42a3255852ea23d28d59e 0.00 MB 10 2
133,873 133,873 000000000000001de1c020007f137ecdafc89c9dbea675658e45b376f470b019 0.02 MB 39 451
133,872 133,872 0000000000000aa13994057d27137d9f67a1ee8289b46bcff861b5d02984fd01 0.00 MB 4 408
133,871 133,871 0000000000000b47c0d7858e2443c42c2908d3db395a793a2dd7ac4afff38b10 0.01 MB 34 548
133,870 133,870 00000000000002b702a5ee9ffe5b20a3ae2745d1daeb551279be3765c8ead8b0 0.02 MB 52 591
133,869 133,869 0000000000000722b276a170483198ed962fb996bde4a9b27267a3587d71b909 0.00 MB 8 432
133,868 133,868 0000000000000029321b019c50c90017be0bd67d25e9449c594063422611e283 0.03 MB 83 291
133,867 133,867 00000000000007c8c0b9f0c152b59738c856e45c1208e62d2b054746e21c7900 0.00 MB 14 900
133,866 133,866 00000000000007d9dda1fd8790223fa77d6a5e3013ec7443dd63b74e7d4f9489 0.01 MB 24 670
133,865 133,865 000000000000086b9afcd82940e7a85b526cb7f4652ab2c1e867cf061c016450 0.00 MB 1 0
133,864 133,864 000000000000042270fd01ed3db26126499b693b08be32d5b1c1e504b58dc074 0.04 MB 123 47
133,863 133,863 00000000000006e41950816a91e7086cdf0ad00c52a6eab1e45f57a2856d2f09 0.03 MB 79 133
133,862 133,862 00000000000001b07490945856d9717f21b6445f27f5174e7bb307a9ae42f661 0.03 MB 28 75
133,861 133,861 00000000000002ff87f817e00d3f86e063c9caa16e7c99ce329b7f3347e4ecf7 0.01 MB 17 2,040
133,860 133,860 00000000000009fdc2bf2db6a3a0b48572e87facc48544ef0c4533f27b709d61 0.02 MB 80 3,334
133,859 133,859 0000000000000850411277f627150a95d525b184824d1080686d2d619eb41597 0.03 MB 86 136
133,858 133,858 000000000000086e7da0a02c5e3f764d9e407b4d05c83daa649ae4492a7a7359 0.10 MB 266 1,569
133,857 133,857 000000000000013e11f43bce365a4d4b0db1751f835e09cccc69876deb4c3570 0.00 MB 8 544
133,856 133,856 0000000000000a03e2069b1305fea2a7ab4539e7dea94edb610647db46fba1b4 0.02 MB 57 320
133,855 133,855 0000000000000a1593958348814ba9427d13328e68dd0fdab0f9b7e3b7a9d1af 0.01 MB 34 182
Previous 10 blocks ↓
Total Size: 702.47 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: 2,545.20 GB sent, 227.95 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.