Memory Pool Memory Pool Refreshing

55,742 transactions
33.90 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,368 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,689 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,367 (321,463 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
553,904 553,904 0000000000000000000b40ea337a64693ca8d237ec0a2f7f2738aaa10ae8949d 0.88 MB 1,129 4
553,903 553,903 00000000000000000007a43b68598e9e6838b08fb3866a0aecc256732edacb16 1.27 MB 2,732 14
553,902 553,902 00000000000000000014b503492baa359d33e015d9ad102ba48ea071da700037 1.23 MB 2,866 18
553,901 553,901 0000000000000000002c3cecf2e88ab02aa79a11107554bda3d2b433f8b8b8f2 0.12 MB 291 29
553,900 553,900 000000000000000000037760cd4dd3b0493480ae0776b73b269ae9c62ad8a7d8 0.35 MB 673 16
553,899 553,899 0000000000000000000f9f6ca8a53404f297d3fa52ca38ed0c9a7e9a05a68033 0.97 MB 1,078 3
553,898 553,898 00000000000000000026fcb4d68fbf8291a2af7c0d0633d7351554b348c7a545 1.16 MB 2,817 5
553,897 553,897 0000000000000000001677333c2c9d5f2511bf5898aeff9fbbca057c723d8f43 1.26 MB 2,681 24
553,896 553,896 00000000000000000007ffa72b6fb1351f048c8f04b7345ae828ffeb0f508387 0.41 MB 477 16
553,895 553,895 00000000000000000008bdba38179c6044330b110bed45d1c9586e3593a01c5c 1.14 MB 1,892 23
553,894 553,894 00000000000000000015a5a68301003161eb5f8af7a92e2e0f730db6b9e7999a 0.40 MB 654 20
553,893 553,893 00000000000000000016e383d704ab2e72dbbdfe6182b708c1cadf4242ef3ac8 0.52 MB 780 10
553,892 553,892 0000000000000000001a1791281271b722d5831ca462aeb090d664f33e29bad0 1.18 MB 2,190 11
553,891 553,891 0000000000000000000fc80a39504686c57b539cce205685bd4fe87d3a5b24ba 0.28 MB 288 4
553,890 553,890 0000000000000000000920af070b6a7f1e377a47cbf11b710c3f7b7ca916f306 1.17 MB 2,263 13
553,889 553,889 0000000000000000000155a4a6783cc1516d758c320ea9907e80aa652c5f0c1e 0.02 MB 32 16
553,888 553,888 00000000000000000006a4870152d44177048e2e24a1373890a095d94948c7fc 0.06 MB 119 5
553,887 553,887 000000000000000000319921f0d661187487b2a1251071da554f714f45af76dd 0.42 MB 899 13
553,886 553,886 0000000000000000001b297e953e2154c35e1c9fa3602d7b0b1c5a9e73f339bb 1.16 MB 1,370 3
553,885 553,885 00000000000000000025b0535452c451fe00d1c25ed8e4a2b40c6062c1af6fb1 1.21 MB 3,040 19
553,884 553,884 0000000000000000000f522fb28ed78fc09ef84a84aa0e37555447f70aaef764 1.16 MB 2,169 14
Previous 10 blocks ↓
Total Size: 709.33 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 547.16 GB sent, 8.31 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.