Memory Pool Memory Pool Refreshing

68,032 transactions
33.91 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,965 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,948 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,964 (194,321 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,643 678,643 0000000000000000000934f67a1b81889398b276c472a0472e96d308ffe4f543 1.56 MB 2,347 93
678,642 678,642 00000000000000000005af750f2389db39714b2ac55fd492e73f9e33de0fa834 1.68 MB 1,768 102
678,641 678,641 0000000000000000000c17b8f807c80dced64204d301b79c157ca2059a228a57 1.46 MB 2,210 100
678,640 678,640 00000000000000000003ec748166f5f6c80d14cb9314840d3acc9203ee0a7dee 1.29 MB 3,285 125
678,639 678,639 0000000000000000000886034a7ecf2a84517b578cf75b9d24a13fd4ba142975 1.27 MB 1,985 22
678,638 678,638 000000000000000000061057c60febebf2682460b91bcd285dd32853ffb4d4d8 1.42 MB 2,349 71
678,637 678,637 000000000000000000044ad890f4c638298069ff5c7fbace2e403f31fa071ae0 1.18 MB 1,007 88
678,636 678,636 000000000000000000048505eca2a8b9392845ce391968938d375d097a25748b 1.27 MB 1,978 101
678,635 678,635 0000000000000000000199e79c5b941cba45c5c00fd566d8520c8d5ea4a59360 1.52 MB 646 13
678,634 678,634 0000000000000000000c0841761ff40f0603e6eaca42f2a00da6b4f08b4d9614 1.34 MB 883 7
678,633 678,633 0000000000000000000621b2cbb3a0cc5439a95ded225893270ebc92ca424c53 1.27 MB 1,662 26
678,632 678,632 0000000000000000000bab0fd3bc2da81beec8effdb7a70a34a4b8f4ec762823 1.28 MB 1,679 11
678,631 678,631 000000000000000000026b142ab28b7b03158da5f0784415d752c115260234e0 1.30 MB 2,089 22
678,630 678,630 0000000000000000000093ef56185e7c668a2c8b11279bc0897c9e804b51551d 1.39 MB 2,426 77
678,629 678,629 0000000000000000000162df77acb447906b8ef24ce3b8aa6c34070a051c9943 1.32 MB 2,217 35
678,628 678,628 0000000000000000000bf6d47f4a7fa8f91bd76425781f2e5cc77784685d0149 1.30 MB 2,438 42
678,627 678,627 00000000000000000005394b5d4574bb93cc231df43b4bf46bf344814fe757c7 1.36 MB 2,173 54
678,626 678,626 000000000000000000088c3ae3ba5f7925a33d5bdd0ca1ca7e8e9e6f998f53cb 1.12 MB 2,251 52
678,625 678,625 0000000000000000000acd29dad24b07cd4fef35be9b379aee34b1231069e526 1.11 MB 2,288 60
678,624 678,624 0000000000000000000346ac652997768ef8175209dbe628356b0f7d24893e2a 1.41 MB 2,039 73
678,623 678,623 0000000000000000000849ffedf42aeac26f31bbd5297b573ccca8f99dc0a8dc 1.41 MB 2,703 77
Previous 10 blocks ↓
Total Size: 704.98 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: 2,663.29 GB sent, 244.51 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.