Memory Pool Memory Pool Refreshing

28,248 transactions
29.21 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,312 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,956 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,311 (350,315 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
511,996 511,996 0000000000000000002a5a6231340342673e3ee3f36b95591c4a415be6c547fa 1.08 MB 520 14
511,995 511,995 0000000000000000002796b3bd58989ff96033ea0a93e23775d854d458a817ef 1.03 MB 595 11
511,994 511,994 0000000000000000005d03afeed41799581bfc57b2633f620a288d23173f5f54 1.04 MB 621 12
511,993 511,993 0000000000000000002fbb62a94fc6acdc5a312a5399825493e4800e005da7c2 1.02 MB 308 8
511,992 511,992 0000000000000000000253ee4c61115576d76da33695024f868929482ff023f6 0.85 MB 1,996 68
511,991 511,991 0000000000000000004186306ef068138113529193de914acf6e74d40bea6469 1.01 MB 268 5
511,990 511,990 00000000000000000020d31624228aa21275c1b35798926aa36633d24ad861b0 1.06 MB 707 19
511,989 511,989 000000000000000000582e3bf33920a8cd2d4be4e36b3c51a44d682e118908e2 1.14 MB 2,873 53
511,988 511,988 0000000000000000002d02238d8aa49db7615d0f6eaab51f2798367cbdbcd0c2 1.08 MB 786 18
511,987 511,987 0000000000000000004c31938c52cc07048f0497d09d6729052fd254e8a21b4b 1.08 MB 386 5
511,986 511,986 0000000000000000000877ef0f2f39162b9cad7c976a076b39708b807e619f2a 0.48 MB 888 63
511,985 511,985 00000000000000000003cbbdbc7c0ff5e58d1bc8313ea7d141a3247f0db96b6a 1.27 MB 41 2
511,984 511,984 0000000000000000002eb0ad67244b2e6bd90a31edcfc823791d1e28219e3fb9 1.19 MB 665 12
511,983 511,983 000000000000000000445d7ce45e12da21a296c9b4bb90692c8ddc1976d792cb 1.18 MB 765 26
511,982 511,982 000000000000000000322f6251e47270c28c57517731b3b3ef9027183f0631c0 1.15 MB 558 9
511,981 511,981 00000000000000000005a2bbf92f672183bb8b7cbd976442d25d8fc816effcdd 1.10 MB 1,319 29
511,980 511,980 000000000000000000252ac0f48f9d20cc36137b0c8f59db59993d2964196c22 1.13 MB 2,405 21
511,979 511,979 000000000000000000461957cd8dab13705144442d10bf583529f4044a09c76d 1.16 MB 2,900 80
511,978 511,978 0000000000000000003ef538faf01409bd2943ee49305880c1681b1fa0adefc6 1.10 MB 2,383 34
511,977 511,977 0000000000000000001d11bcb1f1e5e9617beba3f2f177d7e1e9e52963a7ee8d 1.13 MB 2,725 48
511,976 511,976 00000000000000000044957319efc28c5d198c364cc10147c6f018e6f76c805e 0.47 MB 1,110 51
Previous 10 blocks ↓
Total Size: 684.76 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,362.96 GB sent, 103.40 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.