Memory Pool Memory Pool Refreshing

63,267 transactions
30.78 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,128 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,478 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,127 (366,285 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,842 503,842 0000000000000000003f7e7b4260c52c3f8ac22c354807db5ec29ab061ea531e 1.10 MB 2,368 561
503,841 503,841 00000000000000000008a174db33aa00622231c3c85a40dd6605d47d8471024e 1.02 MB 619 177
503,840 503,840 000000000000000000423efc553a24c815304e418ca7347924a4489e92b6771c 1.05 MB 1,841 391
503,839 503,839 0000000000000000004d36fd42f981a9ac1330715488a274b29503e1f7ed5337 1.04 MB 803 207
503,838 503,838 0000000000000000002b662533d6de1bebad43e454acf9aa93719bcc8730830d 1.04 MB 870 142
503,837 503,837 000000000000000000112617bc2d66bcd3e352d3b1c4010f6c51e9b62c87a8d7 1.08 MB 1,861 333
503,836 503,836 0000000000000000005cae5fad57631c4b35419b62424b516ffbf7c2b69f89eb 1.05 MB 1,638 369
503,835 503,835 0000000000000000004670ee224a550a1fb54e0733260edb96754d343bdb1711 1.06 MB 1,910 442
503,834 503,834 000000000000000000249ab763b5aceb50ea18f052ab7c5edb8711f614f6b20e 1.08 MB 1,079 274
503,833 503,833 000000000000000000466e29fd6b982e787396b6d8f926fa0bc5a773a0038145 1.07 MB 1,904 351
503,832 503,832 0000000000000000001c7b38b290df41e2f00b6cffd4dcf707285caa3cb67c1a 1.04 MB 1,886 306
503,831 503,831 000000000000000000310e16598fd0949d9be6eec2fc95b6cfc1474d8cb55b8b 1.15 MB 2,076 427
503,830 503,830 000000000000000000080b8687fae2d3dfa6784fdbbec0aeabffe20b1471ce20 1.00 MB 2,257 549
503,829 503,829 000000000000000000304f4c17301acc6bb0990c3791db64d642ae5868158038 1.05 MB 2,010 522
503,828 503,828 000000000000000000768547b45d4c1c43c363d27f6a5f6393b9f9b87b9e5b91 1.05 MB 2,495 389
503,827 503,827 0000000000000000005e9ea72c9a0d26294d11977f59b81431e3ccb4755c6572 1.08 MB 2,371 494
503,826 503,826 00000000000000000064c63971e5bc9322f07054dfce4435000376a8c37fcd44 1.04 MB 3,406 487
503,825 503,825 00000000000000000074e3a7bc47a8c27079a456b6ed79097adabcc9212d7f19 1.04 MB 3,362 514
503,824 503,824 00000000000000000074340534e8fe6ce418766b2a3ba87646a06145f2b8d46c 1.05 MB 2,992 505
503,823 503,823 0000000000000000001a5d067441e9c7ff04926a1576256cd359e73d1dddc5c8 1.04 MB 2,978 511
503,822 503,822 000000000000000000303eb5c62986d1019e0f48e5e6dc3dd4e99ec4877ceb30 1.03 MB 2,701 518
Previous 10 blocks ↓
Total Size: 699.70 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,184.80 GB sent, 208.35 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.