Memory Pool Memory Pool Refreshing

67,714 transactions
24.54 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,029 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,371 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,028 (345,612 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,416 516,416 0000000000000000003217dcfebd9ddabef4e2eb1427870de9b6396c630d6517 0.16 MB 303 23
516,415 516,415 00000000000000000002b5e35d7f8e564ca3b2b7e9ac08b94f87d84e098fc8b9 0.62 MB 1,106 21
516,414 516,414 0000000000000000000a08f5946063f2526fc13113673094bf386f562c046772 1.13 MB 2,376 30
516,413 516,413 0000000000000000000234dd7c68aed9e5c62abb8cb345768de920faa165199e 0.08 MB 181 20
516,412 516,412 000000000000000000300eb06efa60e006890a458ae689090116c9a9cfd35ca6 0.14 MB 235 23
516,411 516,411 00000000000000000030d92c37e08af3672bfa8c38aec63d4695487aaff972b0 0.25 MB 515 35
516,410 516,410 00000000000000000015573e94065aa8517600de1219b6b3ffcef7dfd91ee98d 0.34 MB 667 46
516,409 516,409 00000000000000000044f95983992554b9923bcacceba7d0ba9f88f144a422ac 0.66 MB 1,340 34
516,408 516,408 0000000000000000000a64a0d9f40a83dfafd45a207ef2216f8f3c5ebd36d173 1.01 MB 2,285 25
516,407 516,407 00000000000000000008348d107a5f68192f3f741261fda584dd629c495a2206 0.49 MB 993 30
516,406 516,406 000000000000000000040908866835172da442053e19d26a12598f0669408cc6 0.86 MB 1,496 27
516,405 516,405 00000000000000000036554e3f22b59f68c3da7f9d2ee7a4322e1f59a9c109f9 0.32 MB 731 27
516,404 516,404 00000000000000000029f26820f3d2c4dcd7812c9b0c2f0ba9bbfc2b8e6dbb3e 0.13 MB 273 31
516,403 516,403 000000000000000000414420780c384fcc3347acaacf1a506ec40f1f98b7069b 0.67 MB 1,412 35
516,402 516,402 0000000000000000001b4836d61a25fe91d9d6d9eee6b2bee495aae5a27a5d81 0.31 MB 346 13
516,401 516,401 0000000000000000004eea8d953875f5f870809c425204ede7cf72b04f9559d0 0.06 MB 109 38
516,400 516,400 0000000000000000000c94bcb26bcc9a736bc26b55835fe56a29bc3b0c9f130c 1.11 MB 1,936 30
516,399 516,399 00000000000000000018ff59eb9478527cf225407ca236c356ad632ab82f56db 1.12 MB 2,246 11
516,398 516,398 00000000000000000027c04860f0d920e1c028995325b30d2c851e8a773a4635 1.06 MB 2,290 28
516,397 516,397 0000000000000000004a565d7df3bcc68c7bdeccb44f16fe4e98b597efd25cb6 1.10 MB 2,409 54
516,396 516,396 0000000000000000001eae246401fa9543430c48b0c155c7f88858766e1f7cdf 0.01 MB 31 33
Previous 10 blocks ↓
Total Size: 684.21 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: 1,330.11 GB sent, 99.82 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.