Memory Pool Memory Pool Refreshing

52,598 transactions
25.82 vMB
Show Random Selection Loading Transactions
Max Size: 154/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,974 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,657 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,973 (417,300 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
452,673 452,673 000000000000000002844daf847c23f38c57649a89a733bede54c99560f876f3 0.75 MB 1,873 114
452,672 452,672 000000000000000000d54759da7ae5866afaf2681b8789981b112ee30fa084ab 1.00 MB 876 27
452,671 452,671 00000000000000000148dc446ede28dc7c1de4556245fa583311c0678b406de8 1.00 MB 1,831 72
452,670 452,670 000000000000000001169aa172d470fde64e1d197857baf47afdce3e3635421c 0.94 MB 1,520 63
452,669 452,669 0000000000000000003e43bbbb1ce363a62005676f66e31698c7178bf4312847 1.00 MB 2,173 84
452,668 452,668 000000000000000002957c25fd875c5a4898ab15e9907922f969a10e386cab8b 1.00 MB 2,355 91
452,667 452,667 000000000000000001ba6a389099dd83c60f40e850faaa24e0df402d21dc9c7e 1.00 MB 1,937 60
452,666 452,666 0000000000000000009eee07f3ee2e3de5c182c14f402280e45ad231a666a7d2 1.00 MB 1,794 78
452,665 452,665 000000000000000000ccea6c6c1aef35a0070dbd610f61c8a8dc99d96c6ba342 1.00 MB 2,457 122
452,664 452,664 000000000000000001852ecba761d5f60dc81835af31ad51897f1c1c63039d03 1.00 MB 1,526 113
452,663 452,663 0000000000000000003ecdef7e46a7e093dd8b0908871dba6d2b4c9da75f59a4 1.00 MB 1,639 74
452,662 452,662 00000000000000000094de2b34236579df2ec19f05d4ad25648a9686517e91cc 1.00 MB 2,717 124
452,661 452,661 000000000000000001416ec21e339fb9b98e2fb30e414db4ead5ecc8718d5a13 1.00 MB 2,127 79
452,660 452,660 000000000000000001b7ff7efe9b1c3e4139a7f51ef41fd19e8f6986017380cd 1.00 MB 2,239 104
452,659 452,659 000000000000000001dec6c8c0dc21a5861ea01e11701331f7631adbdf064a23 1.00 MB 914 31
452,658 452,658 000000000000000001155df3aa6581295acb7f8af71e2ed4e2cd3480edccc01c 0.51 MB 1,024 86
452,657 452,657 000000000000000001e7afa00315ca9f898e64416d3a568b3d0a1ce555ade9b9 0.19 MB 443 92
452,656 452,656 000000000000000001ed748bc960c070be42c73d9ff3817906d5a83f0b294260 0.01 MB 31 93
452,655 452,655 0000000000000000016c9edb5544a800ffa27766d63cbb0e0c4c1ee879e6201c 1.00 MB 1,881 74
452,654 452,654 000000000000000000b164ab127e1b9495e2a8d2aba7cb852f9ea48db60f35c9 0.65 MB 1,468 86
452,653 452,653 0000000000000000001e899a11a2463fbc0bdf1646f24a06fcb96dbdda7f9b7f 0.57 MB 1,162 86
Previous 10 blocks ↓
Total Size: 699.41 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: 2,168.99 GB sent, 206.34 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.