Memory Pool Memory Pool Refreshing

65,396 transactions
29.38 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,859 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,200 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,858 (184,016 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
686,842 686,842 0000000000000000000bc5cd144198b8c95dde72be25a8cc49c631c7ec2a30d6 1.51 MB 2,208 36
686,841 686,841 0000000000000000000ba4d6e97c2e97585bd3308488055306741800e1b54683 1.45 MB 2,708 55
686,840 686,840 00000000000000000003233660a2c48f36cf6805ac96633754fdfc2d5b449247 1.28 MB 1,516 11
686,839 686,839 00000000000000000002e734a229b0fffc21626b829e2785880002dc1145f6d7 1.14 MB 1,235 29
686,838 686,838 000000000000000000065712c19a15a197f9bd5e70429dd0dcbe2df1aedb7d66 1.10 MB 521 25
686,837 686,837 0000000000000000000aaf40b106c4da64390a7e93756445230e33c1c2005459 0.56 MB 477 11
686,836 686,836 000000000000000000028af5d9a8e835f4d1b9039da24894f5d9a49568e52423 1.99 MB 704 5
686,835 686,835 00000000000000000003b5dcb6488f9020416f1ccae063f5fa5108ee09ea3059 1.47 MB 2,316 15
686,834 686,834 000000000000000000076822f95b297e09961c85be6b9344629a40b8b300abf6 1.35 MB 2,390 25
686,833 686,833 00000000000000000003cbae1cf28f9bf44a72c70b88fe72bd12ba756cffa262 1.60 MB 2,485 43
686,832 686,832 000000000000000000053b3eaabea962d5bede8de972a700567ba5f9c682341f 2.10 MB 447 4
686,831 686,831 00000000000000000006bbb07207ef97f98ba86d8479a4b667cf443906012863 1.98 MB 926 10
686,830 686,830 000000000000000000010923de6897ddd08596c7b3ab1798b8d8a7b16a6213b2 1.76 MB 1,655 23
686,829 686,829 0000000000000000000542744b7563855a3e498de27021608940f47d43271a6e 1.62 MB 2,390 19
686,828 686,828 0000000000000000000754a5461d86455e482621bcd43a8df58652378d7eaaa2 1.77 MB 1,379 39
686,827 686,827 0000000000000000000769617dc890882256c1053906f8cdd2ffcdaad69688c3 1.81 MB 985 12
686,826 686,826 000000000000000000007a4580809e15df2b3b0e440bf175907e4c767d3bb713 1.30 MB 1,511 22
686,825 686,825 0000000000000000000216da54640f0115f6179c48d46ddaea6c9f7fb82b9924 1.40 MB 2,547 27
686,824 686,824 00000000000000000000682ba1db2ebffca16a4b7a0d0e69588249575aa8075c 1.46 MB 2,622 29
686,823 686,823 0000000000000000000306c27ae08e902e92065da00ca33b1d5b6b8476af92cd 1.44 MB 1,835 14
686,822 686,822 00000000000000000005e1025dca11746cd6cc2e8e8bea7041a7b9ffdc46afd6 1.25 MB 1,772 11
Previous 10 blocks ↓
Total Size: 701.08 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: 2,399.26 GB sent, 217.79 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.