Memory Pool Memory Pool Refreshing

18,513 transactions
20.84 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,545 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 1,837 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,544 (484,842 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
391,702 391,702 00000000000000000065399409caf67cc9560a5ced94ee82d0b45582604a13c2 0.25 MB 90 5
391,701 391,701 00000000000000000290d06d0293350b6c50e96a36989190cb612eee50dd2cff 0.58 MB 998 28
391,700 391,700 000000000000000002a1d1424df6414089c1a23e036e2b7815ea31be9f009956 0.33 MB 709 38
391,699 391,699 000000000000000007df15efdaf2098e14efc856a9912397d06d60d8b78728f8 0.14 MB 222 22
391,698 391,698 00000000000000000a3f2d67b0ddd94160eb8a1ce756f6cea56f758e2e883c04 0.10 MB 82 6
391,697 391,697 000000000000000004efbedf839e2837a30082e4991e08e7f73227b499231fa8 0.09 MB 64 14
391,696 391,696 000000000000000009e0da262b036743d122cab6e89fa19a6bc64b7c74a07926 0.45 MB 762 11
391,695 391,695 0000000000000000065461aa66851750750dee91344eaa9c7cd2f231579bba4b 0.00 MB 1 0
391,694 391,694 000000000000000002841fc0902667255232830959b1875e1ef23fd3815b107c 0.46 MB 649 23
391,693 391,693 000000000000000008712e6228e488ded02be0e8a6d0a572c273e97d301c3a00 0.45 MB 1,001 34
391,692 391,692 000000000000000000d85f342f0fa7805c017eecd408ff9c072ddaea11aa8a56 0.25 MB 551 31
391,691 391,691 00000000000000000923a0d9109b1d8ed6e54a72ab888f016ffb180c450a23b4 0.51 MB 936 33
391,690 391,690 000000000000000006212148346352538394a34d47f58aaa53da0f1f88865f36 0.70 MB 1,557 36
391,689 391,689 0000000000000000024de31dbe9aa4e6e92becf6c8cfada727ac25083ca0e386 0.33 MB 771 33
391,688 391,688 000000000000000004317f8f8345922c3db912e4720024855de56b81f14a303c 0.35 MB 533 22
391,687 391,687 000000000000000003487c0e0dbe7d14d5009b8dc8c28dc8d99b8fd37a1ccb33 0.62 MB 1,124 29
391,686 391,686 000000000000000006765800f3918adfd7e3259799fa762e27affaff9a37a605 0.95 MB 2,383 37
391,685 391,685 00000000000000000a8f4ff5e628549bf05880fd2602bdf5d9529ba7d0c1748e 0.33 MB 610 33
391,684 391,684 0000000000000000081390cbec1a4d1bff73f0a2ebef9511f865c338b7932e56 0.66 MB 912 23
391,683 391,683 0000000000000000079600ef19c1073f7c33698ae2d4b1352ad35b6f487f2e8a 0.76 MB 1,031 34
391,682 391,682 00000000000000000a8fa56eb1ce05141dd79240293aa97913e9d48aa5af5b77 0.34 MB 429 20
Previous 10 blocks ↓
Total Size: 711.49 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: 814.15 GB sent, 21.22 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.