Memory Pool Memory Pool Refreshing

84,562 transactions
34.05 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,005 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,127 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,004 (93,083 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
778,921 778,921 00000000000000000000615da470d42284a2ab797daf6fe44fc3c2579f2756a1 1.57 MB 2,982 22
778,920 778,920 000000000000000000004221c459a3e38af121e10011a5a9a38bb16403a839e3 3.44 MB 816 6
778,919 778,919 00000000000000000004960674d626535098989e937d6308a298e9b718f6f0b7 1.51 MB 1,515 17
778,918 778,918 0000000000000000000246f4e1fac069096ce5a30f3718ed83d56f341ec3015d 1.81 MB 2,145 12
778,917 778,917 0000000000000000000068c19dc3a3207f040fa1721db785069ef20a5251f277 1.52 MB 3,259 19
778,916 778,916 00000000000000000003ab6ff7d6ef7d40337ec4c75a84f1add8945c00b66433 3.86 MB 317 2
778,915 778,915 0000000000000000000356906a8742b13beae0c4fd328aea506d3a1e80876996 3.17 MB 1,187 6
778,914 778,914 0000000000000000000567e5374d59bed7ab18f65856599f4cef924e3fc2e923 2.49 MB 2,061 9
778,913 778,913 00000000000000000002db052d2d919c54b8d141b8be7746f974cf1e6d00de54 2.12 MB 1,869 9
778,912 778,912 00000000000000000001c06f2aeebb61e2944d2c814fb247eb9e13da33fb4c19 1.95 MB 2,837 13
778,911 778,911 000000000000000000033b0c1a56df675a1eaf275745e3dac6204778a3684288 2.09 MB 2,639 12
778,910 778,910 0000000000000000000281edd2366df005d21498ccc80bac940bd9300b1f5956 3.77 MB 377 2
778,909 778,909 00000000000000000002c1384a1fe9719f515fa3af3559be8fb7ac57b4dcd6f5 2.84 MB 1,072 5
778,908 778,908 00000000000000000004a07f3df5f1a51d7adf7399da07bd02f82aa7c1ef19a5 1.86 MB 2,003 7
778,907 778,907 00000000000000000002bf69a2971e64ae99612139593f651f9f6bbca16f84b9 1.38 MB 1,445 19
778,906 778,906 000000000000000000065979f66c64861f3334a3390583371137a2bf7047dd7a 0.00 MB 1 0
778,905 778,905 000000000000000000024e45ba706250766b7db5527dab152ab25b6cdad010df 1.27 MB 2,092 25
778,904 778,904 00000000000000000006439a3856700d59797e0d05dafa99a62781ff556ca8dd 1.86 MB 3,100 15
778,903 778,903 0000000000000000000538f443ed8d2a058b7cde674900eeb5b1473b268b57b4 1.70 MB 3,120 16
778,902 778,902 000000000000000000040a74ae8ce9e91803ba654318a12f29e37b18f48f88fe 1.97 MB 2,532 13
778,901 778,901 0000000000000000000318a41dfa1772898d909142f15502c3144990833752ab 2.22 MB 2,372 12
Previous 10 blocks ↓
Total Size: 703.22 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: 2,584.97 GB sent, 232.80 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.