Memory Pool Memory Pool Refreshing

69,327 transactions
30.47 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,249 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,741 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,248 (352,644 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
519,604 519,604 000000000000000000255fe036a65e06ed078e288634097b0aae7df24b8bfe6e 1.10 MB 1,920 20
519,603 519,603 0000000000000000001c92068273de6796aabcad5ea5da2df7cbbfd8b300ce0a 1.18 MB 2,624 11
519,602 519,602 0000000000000000003b43d226aa165dcf57c03bd45680cbdb80436b68caff80 1.12 MB 2,058 53
519,601 519,601 00000000000000000036f1ce47dfffecee717d1054eb42098f1e1025fd79d0ec 1.17 MB 2,320 30
519,600 519,600 0000000000000000002459ebb5bfb018003ee9fce583f9a0a191af634a851aea 0.15 MB 240 67
519,599 519,599 000000000000000000449fd66b44e2a293e441c730f9dd0afeee59f364497711 0.94 MB 2,178 29
519,598 519,598 0000000000000000003a30bab13f03af245954b257d0ac1ebdac6db95d43a886 1.07 MB 2,018 36
519,597 519,597 00000000000000000031517334a8cff137de679d4d9d17183956e09587906876 0.47 MB 1,183 32
519,596 519,596 0000000000000000001c3ab5a1f117456a8a15d0e106df9915dbb2009de55043 1.11 MB 2,207 32
519,595 519,595 00000000000000000039efaad471ae2af5b6280c2392ef5eea66cad8e1cc209b 0.33 MB 576 16
519,594 519,594 00000000000000000015030888ab65eba9a51f6ba82864bb6f45902a6cd5056e 1.07 MB 2,132 2
519,593 519,593 00000000000000000029875ea9c42e568bca356c47f1672802c5aac8982c33b6 1.17 MB 1,922 35
519,592 519,592 0000000000000000002c8bb2ab88068a40ca240208ed3f06600401a48f6ebcae 1.15 MB 1,987 25
519,591 519,591 000000000000000000068da7cb96fd30ce2dfb3321b97fe790413b68a4db3e20 1.14 MB 2,231 2
519,590 519,590 00000000000000000021a4ed2aa530602500fa1143286111f1181c180d08ead3 1.20 MB 2,510 11
519,589 519,589 0000000000000000003c0c1b9932da938a51e5523299e0956ae5421d605bd590 1.12 MB 2,490 30
519,588 519,588 0000000000000000001a1c1b0661adb6b93d542263d256f66c16375e7670670b 1.11 MB 2,766 26
519,587 519,587 00000000000000000013318b62aff38d5fea56a0ed0ae14c35409858e332c37d 1.13 MB 2,164 53
519,586 519,586 0000000000000000000147df277c74b5519398d5973acd695ee487cc02459c0e 1.10 MB 2,210 14
519,585 519,585 0000000000000000000f5d267e54af356b894f69d461004fa721c6416670bbd9 1.12 MB 1,723 53
519,584 519,584 000000000000000000037ad3dcec5c2c31a0d2ed25fa7e8d2a3bda7d3d960dd5 1.14 MB 1,736 43
Previous 10 blocks ↓
Total Size: 703.67 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: 2,616.41 GB sent, 235.81 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.