Memory Pool Memory Pool Refreshing

27,672 transactions
34.11 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,494 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 3,267 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,493 (372,863 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
503,630 503,630 000000000000000000323d4a0251827c5e0684b7e49a07f02cfb293b63944deb 1.05 MB 1,049 309
503,629 503,629 0000000000000000004cbae23474589b3d7d49ab4bcfb170131064a9f055d45c 1.01 MB 799 203
503,628 503,628 0000000000000000007ff43dc895ddeb5995d9215151d4a17b501d0999e1570c 1.03 MB 1,443 330
503,627 503,627 0000000000000000003f6c9e55a4498d8d50fc89da7cde55cd4b4f87f9bc2c5e 1.04 MB 1,780 474
503,626 503,626 0000000000000000005ddd2fa48e11ed81400af934666d2d7fb0e2bca2a2a73c 1.08 MB 2,167 495
503,625 503,625 00000000000000000031e4ffde944a8de1b30e943bad13fd87c88e6798f38a2a 1.06 MB 2,352 525
503,624 503,624 00000000000000000002cc76a55b57656aec9a83e3e37164190ae1b12fcfe683 1.05 MB 2,676 568
503,623 503,623 0000000000000000006fd41bcd5ae391728e668e4fcdd4b2805003c706b9f489 1.04 MB 1,269 197
503,622 503,622 00000000000000000048c9fff89f9deda504d68cb9c50f6d698d364703a6242b 1.12 MB 1,120 197
503,621 503,621 0000000000000000001f9c2efa072de09f312e6b9c566bd5bd54e06b4385a6f2 1.00 MB 2,854 457
503,620 503,620 0000000000000000003bf3e4355d4c53040fbd7f980d4cd47454555cbf749b5e 1.02 MB 927 258
503,619 503,619 000000000000000000666c36cae23672d17082d992924dac2761efe0ede79420 1.03 MB 1,916 350
503,618 503,618 000000000000000000610a8a3e5416e1424f8ad61ce99f1e24ef281df8f0c1c0 1.09 MB 1,791 467
503,617 503,617 0000000000000000001643b7217aab98dfd73e16b20feaa7cee57b3fae837a18 1.03 MB 2,444 509
503,616 503,616 0000000000000000005f44741f0b08d17acbcd96c4fbb203996993632a887d4f 1.13 MB 2,863 582
503,615 503,615 0000000000000000003e035bd08f111a9dc97db810cf763d935f8138adeac2fd 1.07 MB 2,215 439
503,614 503,614 0000000000000000000c6d2135a0352765713df7a68dffbebf79bf5192788586 1.07 MB 1,653 368
503,613 503,613 0000000000000000005cd841d55b5f1dee035145bf96e5e9c0c6d5a729159ac3 1.08 MB 2,068 374
503,612 503,612 0000000000000000005048da3ecea6695cb217ebf85f1a03fcf11c006de078c7 1.11 MB 1,113 209
503,611 503,611 0000000000000000007686c9f9dc3ab1cc72edd073ed8f210291818e7dce4a7c 1.05 MB 1,709 515
503,610 503,610 000000000000000000396204a5501a8e5d80a45871f19a74b43b373530a97ac6 1.10 MB 1,397 204
Previous 10 blocks ↓
Total Size: 711.39 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 808.38 GB sent, 20.82 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.