Memory Pool Memory Pool Refreshing

73,020 transactions
30.49 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,201 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,019 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,200 (209,523 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
660,677 660,677 00000000000000000003e6352b38b7e63d6c3033e88e4369f1e9563fbd437aba 1.36 MB 2,223 46
660,676 660,676 00000000000000000007e4a411b29feaf789792c66c45dee37dc03fa7a9bf934 1.31 MB 2,031 42
660,675 660,675 000000000000000000090094350ec8671dd5fc3cb39578a7b8fa3eec60d3755b 1.25 MB 1,945 25
660,674 660,674 00000000000000000004f91ae228eac6bbf211c14320080c0bfd7c25f6185d68 1.24 MB 2,200 59
660,673 660,673 0000000000000000000d4355ae697e53c86f4e09c2e4883de3300d468eb9584c 1.28 MB 2,078 19
660,672 660,672 0000000000000000000025f05604402cecb5f342a7edbd852871382f4c6da5df 1.19 MB 3,082 39
660,671 660,671 0000000000000000000b652df6331b02d4c3fcb585606551e1b3bc55f022e01e 1.18 MB 3,212 49
660,670 660,670 00000000000000000005500893f36887ac9d1a5241bf93f17819541eb0455dc8 1.25 MB 2,483 62
660,669 660,669 0000000000000000000437aca3b212358fba2b91dc47752d8c905b91e44d5e30 1.38 MB 2,673 69
660,668 660,668 0000000000000000000ba748c69a6b707d53914cc47b0ef0ba310a18b99a6753 1.33 MB 2,941 70
660,667 660,667 0000000000000000000926775fabc1ad8cbbddee7863d40700c92cc267ebd8cd 1.23 MB 2,958 99
660,666 660,666 0000000000000000000c54eafd3bcf25031c5cb0ef1e732f53b894ad7d6fe454 1.12 MB 1,715 23
660,665 660,665 000000000000000000086b614678ad0a751b8ece4e4d6b1389d45c6bdfaf5b20 1.25 MB 2,788 63
660,664 660,664 0000000000000000000e666cbbe9c5b6d9481eb2fbd2253e6f4a2886f7e4b573 1.25 MB 3,267 30
660,663 660,663 000000000000000000072d1214b77806ae947c5f2faad395d9b0e8aebe708bee 1.28 MB 2,988 66
660,662 660,662 000000000000000000090e319fb372c38323e40105e3d1b5c8e05648ef92190a 1.24 MB 2,812 49
660,661 660,661 00000000000000000008e5806dd9fec953af33f02ca025b43436054548943b01 1.19 MB 3,096 54
660,660 660,660 000000000000000000026af8212e25d383a5bfc7dc587c1bfc3c03b8fb65d7d8 1.20 MB 3,153 53
660,659 660,659 0000000000000000000b7d4ee738ffe14e0eb5e0ca1150c18770daaffaefef65 1.32 MB 1,451 54
660,658 660,658 00000000000000000005ed3dd74f95525f5fd17cc6611c1730dbc978fa0ccb52 0.00 MB 1 0
660,657 660,657 0000000000000000000b1ab31c7bee5af0c076755c362a5cc4eb0f4a69e498b8 1.27 MB 2,681 79
Previous 10 blocks ↓
Total Size: 699.83 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: 2,194.61 GB sent, 209.28 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.