Memory Pool Memory Pool Refreshing

33,572 transactions
29.30 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,431 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 4,404 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,430 (330,470 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
531,960 531,960 000000000000000000273528f9fce9f2dab9ec572dc904be42062eca94cb5a43 1.15 MB 2,358 16
531,959 531,959 0000000000000000000f06f57b6a780210b7f8956716b437af40ad1392eab90e 1.17 MB 2,769 19
531,958 531,958 00000000000000000019bdea6860b21f5acb1bd12b5d3d3d0bafd337629ec316 1.03 MB 583 5
531,957 531,957 0000000000000000000f2f2132d3bccfabbd11d5c42d04379842a46a5ca7633a 1.08 MB 943 6
531,956 531,956 00000000000000000002236fdfdbbe473122bd5ddef892a747f0b3d50db1052f 1.14 MB 2,183 17
531,955 531,955 000000000000000000241d9895c1025be792a6904ee3478f7c1fa76059f2e8a0 1.10 MB 1,318 7
531,954 531,954 00000000000000000032e854553157a22c9fbacfbfb071864b93df63c2ccd409 0.01 MB 25 14
531,953 531,953 0000000000000000002213d0fb9cb66240869d952f98843558894447562c9bab 1.16 MB 2,083 14
531,952 531,952 000000000000000000075aca039f2c691639db8a7f9b71b8aeda08badf98e2de 0.75 MB 1,136 35
531,951 531,951 0000000000000000000a8eea5c0fb56092606c6189ef56ea4d2ac1b98c2fe72f 1.05 MB 467 1
531,950 531,950 0000000000000000003119187a7b815ef10f6847ec437a3875512f945a283bba 1.17 MB 3,019 19
531,949 531,949 00000000000000000009c56000cafb0d96cc68f97e7b83554292bc32a57a6cb0 0.00 MB 1 0
531,948 531,948 00000000000000000013c211dd6e6d94108e27c6bc19d7ddbfd0948a080b576c 1.09 MB 1,111 13
531,947 531,947 0000000000000000000491711949d918304c9ae31dc173b2c82f2dec619df0fa 1.06 MB 978 7
531,946 531,946 00000000000000000028a8d939fce369f57f34bb699720977ea97beb6c04d20d 1.04 MB 377 2
531,945 531,945 0000000000000000002a7b8031f428df318fa569264aabba58f7ff9c75dd2451 1.18 MB 2,008 12
531,944 531,944 000000000000000000341d06be33e8f61efd3f9b4d4b94aa279ba625932c6ff9 1.05 MB 777 5
531,943 531,943 00000000000000000033c43a9dd05842eba2da7559cad11f1a6031709f82c91e 1.13 MB 1,527 12
531,942 531,942 000000000000000000108023b38ce720d2519ff6baac4d8de8f994f4674e3e2f 1.00 MB 104 1
531,941 531,941 000000000000000000152010586d590290b50de430d34eddff2d1e3e378c63a3 1.12 MB 1,773 14
531,940 531,940 000000000000000000178159c09e4ae685789a3781532164c64c95b5c54e4ef5 1.05 MB 786 4
Previous 10 blocks ↓
Total Size: 684.98 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: 1,368.77 GB sent, 104.88 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.