Memory Pool Memory Pool Refreshing

58,229 transactions
24.36 vMB
Show Random Selection Loading Transactions
Max Size: 141/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,877 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,629 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,876 (236,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
634,953 634,953 00000000000000000000719fade241ab476fc33841fa0c155fa06ace12cd36fa 1.34 MB 2,458 32
634,952 634,952 0000000000000000000fd87de5f2a7963ea764c6b767ae57623ec6c2884df5c5 1.30 MB 2,025 41
634,951 634,951 000000000000000000000a415a090c9dc5332235a80253e6a90506c31550fe50 1.35 MB 2,806 53
634,950 634,950 00000000000000000003efccdd987dd6d93ba18327eef8fd4b46d0de863eb14c 1.37 MB 1,813 14
634,949 634,949 000000000000000000051f8864b8eddf483e7d2b941d626ecea1de70fa0bf551 1.26 MB 1,660 15
634,948 634,948 0000000000000000000e760a04fc958a0631d47490b5f111d0d6aca418b9df17 1.17 MB 2,735 14
634,947 634,947 00000000000000000011f9866ca32fbbbb3cfba26af498dcd98c0f013a920021 1.23 MB 2,538 22
634,946 634,946 00000000000000000013f43456fe2e94a0760eaf779912e0fa37dfb64fe4ccdc 1.41 MB 1,435 43
634,945 634,945 0000000000000000000230f84a09bf0d7a8295bfbc44721330328f3732e1ffc3 1.33 MB 2,670 22
634,944 634,944 0000000000000000000b1f0c731a209833d5b178e6051542bf394f16785d5e4f 1.39 MB 2,347 48
634,943 634,943 000000000000000000120e585dd5344a13279fd8d2b78f51a416c93584995e09 1.23 MB 1,859 18
634,942 634,942 00000000000000000000bd86083af8a29a3269cff322ceb76f59b1230eb20f46 1.39 MB 2,583 41
634,941 634,941 0000000000000000001027f0e70149eee5a719d060404ff63386b04ade95dc24 1.27 MB 2,067 14
634,940 634,940 00000000000000000006a926ace8fc23ab10ee5f7f77b828952179a56dfe5918 1.27 MB 2,279 20
634,939 634,939 0000000000000000000ebb0450f29605cd06f55518eefe4d7ed6d82d0faead42 1.16 MB 1,951 22
634,938 634,938 000000000000000000002edd8d48732e6a1e451f997c9882cc0b06475d0e3ca6 1.23 MB 2,664 17
634,937 634,937 00000000000000000005bf4e448977149c8026399589dfb56067227df939e97a 1.28 MB 2,509 30
634,936 634,936 0000000000000000001216881c9846db6127950d0f74afd1e0d5d12b302e8959 1.26 MB 1,922 19
634,935 634,935 0000000000000000000efd4301eb994f0b949bbb4161002db34ca69658581e99 1.45 MB 2,070 32
634,934 634,934 00000000000000000003e09a4de424fc61941d83f7030cac29f289eb0fefb36b 1.42 MB 2,180 25
634,933 634,933 00000000000000000012b8da9d255e6be6ae96c220c6fb4d63a3c1a47413bb62 1.35 MB 1,388 29
Previous 10 blocks ↓
Total Size: 702.97 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: 2,579.54 GB sent, 231.33 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.