Memory Pool Memory Pool Refreshing

27,954 transactions
34.90 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,477 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,419 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,476 (452,911 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
423,565 423,565 0000000000000000006b98dead3d1ea95c6f4d54c20799a6d13a809743bad069 0.99 MB 1,529 42
423,564 423,564 0000000000000000011b977e80b2d0ba36980e9f6caf3f3fc867ebf74f9da255 1.00 MB 664 18
423,563 423,563 0000000000000000044160b65a162edb4f3488e7afd588147086df49fe6ad134 0.01 MB 49 55
423,562 423,562 000000000000000000cb6f0ed5e09a91381235f03b73091b1447d257d8f5cb64 1.00 MB 516 15
423,561 423,561 00000000000000000464b83b2fbde49a9cfd910f9520986fecf876ed71c5b934 1.00 MB 2,565 64
423,560 423,560 000000000000000004cbef0311e0f5efe337c1e0957a0669eb8f71276c74234b 1.00 MB 2,254 59
423,559 423,559 0000000000000000041b53dcc129acf93059683d8b850437ea1728f9edbdd8b0 0.41 MB 980 54
423,558 423,558 0000000000000000006a8a81df4eb7cfd377358ec2bde78dae85c6aa18023bdc 0.42 MB 1,153 57
423,557 423,557 0000000000000000053773a29a0d9657b7b39cdd489d6bc3f7ae4c45b87f5592 0.50 MB 1,244 55
423,556 423,556 0000000000000000045a7a9fc94bf7d4bf970c884fcd5f425c3a99d4d3099017 0.69 MB 1,679 55
423,555 423,555 0000000000000000040c8bcde4a57e5c5bca80f6610f44c893bb804a60b0ab2d 0.20 MB 485 54
423,554 423,554 000000000000000003a619d475cacdb96a92e5049fe94d8226f0af138326eced 0.01 MB 32 54
423,553 423,553 0000000000000000043bfaf7356d6ab58e6debbcab8c603175d2ebd563ee0312 1.00 MB 865 22
423,552 423,552 00000000000000000553cf2e97435fb789eeb7883a29976d1caa75f7bfbfe6d9 0.44 MB 840 50
423,551 423,551 000000000000000005612c8f5155b8f5f61e44562126cf6128444a7f24cb6ec1 1.00 MB 296 9
423,550 423,550 00000000000000000346e617ec3ddbddbd366d5e77838346e84123a9f5b71e46 0.33 MB 654 57
423,549 423,549 000000000000000000cb3e8692c8c529cc5352d32017fc3f7a946711846a7c2e 0.98 MB 480 17
423,548 423,548 00000000000000000077dc019e1faf124263f3e02cbd42c44e8bc7df8fa15d83 0.40 MB 918 60
423,547 423,547 0000000000000000054475923371ffcfd229e5bcdd564ffba7071779d7e054de 0.99 MB 1,181 31
423,546 423,546 000000000000000000f8cd37ccd5a2978d4310d2d7d48e1ba3f2b4f993cd3eee 1.00 MB 1,540 43
423,545 423,545 000000000000000003e3ca85da608dddfa9f3e729a35e3ffffdccb19ccb7be89 1.00 MB 2,400 68
Previous 10 blocks ↓
Total Size: 711.36 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 799.96 GB sent, 20.62 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.