Memory Pool Memory Pool Refreshing

45,212 transactions
17.38 vMB
Show Random Selection Loading Transactions
Max Size: 107/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,705 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,790 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,704 (492,741 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
377,963 377,963 00000000000000000ab8c88f88a90a66a35e026562a1482b958f93a9e2fa1378 0.34 MB 633 31
377,962 377,962 00000000000000000255c2cda79555df33e99f2bae0698917cdc4177c4c9e4e9 0.10 MB 180 27
377,961 377,961 0000000000000000034485bf0561d50b24d31b3a9dbf6c704c9aff8d44bfbf56 0.95 MB 978 19
377,960 377,960 000000000000000011a125357753bc11702ee8324045d680bd7215b163361d80 0.95 MB 1,975 33
377,959 377,959 000000000000000000ba7c0a5f795907e487c2501d76b00d566a488e667bdcc0 1.00 MB 2,341 42
377,958 377,958 0000000000000000092cf53835bed3ecd0325510fdb6bda575bc8c78396ff56f 1.00 MB 2,442 49
377,957 377,957 000000000000000006e311b32c05e7dc9ff87af9d16318044979098ac97ef9b4 1.00 MB 2,500 53
377,956 377,956 000000000000000007ce25a680790762f05ffc98447535adc9c1861171534eda 0.75 MB 709 19
377,955 377,955 0000000000000000019e1ac530c70a58a05334a8bff4898f9acab66eb13af6b9 0.92 MB 1,409 22
377,954 377,954 00000000000000001165519222c4eb5ff44948f36fdead28fef3902a50c931e5 0.95 MB 2,186 41
377,953 377,953 000000000000000006fc2da1897c776974d1569618b1f0c502ebde48695001e3 0.10 MB 237 86
377,952 377,952 0000000000000000055ad5cbd5fd32a818a5f2b214f8600c8c06fab8a17c4002 0.93 MB 701 10
377,951 377,951 000000000000000002da3a6dd0bde6f5ed885c264bf5edcfda40e494dd77251b 0.95 MB 2,000 45
377,950 377,950 0000000000000000011f105e847cd55cc922613326aaad189cc2aa32db7b9ba0 0.93 MB 1,829 42
377,949 377,949 00000000000000000c25d8ed123be41951e425083a8ed7f85f6175c171546ee7 0.93 MB 1,942 45
377,948 377,948 00000000000000000786eea85d96d6b9c1e6d3096014d292b96199003bcd2f79 0.18 MB 183 21
377,947 377,947 00000000000000000e0793915f7e36dfdc7735ceaf41da40f05b9a719083beaa 0.93 MB 244 4
377,946 377,946 00000000000000001135ec8e710e58f0e75f394ab30869dba7c0c25a09244dd9 0.74 MB 1,693 41
377,945 377,945 000000000000000000fd811b83fb5f0d4023a02cf5d1870af88eca648fa6207a 0.35 MB 821 37
377,944 377,944 00000000000000000f0285b4af97e9d6be261a72bc28cd2e43c17d2c94da5ffe 0.93 MB 787 18
377,943 377,943 00000000000000000e479dfd1f3237282e72d565f653fbae5e8004a1241d23de 0.92 MB 867 19
Previous 10 blocks ↓
Total Size: 700.79 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: 2,381.00 GB sent, 215.61 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.