Memory Pool Memory Pool Refreshing

38,077 transactions
30.23 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,538 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,408 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,537 (313,714 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
548,823 548,823 0000000000000000000e62aab49a31aee85f6b00b8013b70d4839f2f374d658d 0.26 MB 485 23
548,822 548,822 000000000000000000203ad6ce43ffe5cd263267bbf706d3d207b38adb28b83b 0.02 MB 65 11
548,821 548,821 000000000000000000251048e2d43f3270942e8af0a6e4ff360deeca39a143ea 0.81 MB 1,048 6
548,820 548,820 000000000000000000075ccbb7bccecca778a5889d05a4f43774e4a8a56fc64b 1.12 MB 2,876 9
548,819 548,819 000000000000000000056080e688d359d3e27971e55ce012caa845b679bd7af4 1.27 MB 2,837 21
548,818 548,818 000000000000000000003e593a0242e184bdd3050600db962d630fdca5fa0861 0.08 MB 176 62
548,817 548,817 0000000000000000000a0c5c57e297fff0541d96ed079d41fac65ca349a103a0 0.48 MB 1,035 15
548,816 548,816 00000000000000000011eac675bdc4336c0a5d36feffda1b78050ead62cfea9b 0.82 MB 1,137 7
548,815 548,815 0000000000000000000bdb8a73041f7515f39920c35034604894f2d8afc0f6f5 1.18 MB 3,073 18
548,814 548,814 0000000000000000000376cd177816dcf6a33e315291b05ec82b5eecc448c1b3 0.84 MB 1,031 7
548,813 548,813 0000000000000000001851f176354112ac59816f0e83f641eb2c093427ee10f5 0.00 MB 13 41
548,812 548,812 0000000000000000001722d850d9e1cf811dc8d38952069cd417f4d387fe84d8 1.11 MB 3,159 8
548,811 548,811 000000000000000000208ca3461093f456e94f1c93d8157947fb4e3e3ceefbed 1.21 MB 2,492 23
548,810 548,810 00000000000000000003c7053c4be756b350bef8c6fcc2ae31770237015a0b62 1.11 MB 2,783 5
548,809 548,809 000000000000000000104a995254a26831304b75a3ab2bf8485564cf0d9eb4b6 1.27 MB 3,182 20
548,808 548,808 00000000000000000011a9b20f37730144c58e1a04a9418264f6cfefff845dbd 0.50 MB 1,121 11
548,807 548,807 0000000000000000000bbe317cece0860614fbee44b2f792cde1ff6883f4dad3 0.33 MB 475 10
548,806 548,806 00000000000000000020b503ca94706bb30640283d33e0ca2c68aeee36c2a696 0.76 MB 845 3
548,805 548,805 0000000000000000000e61f1b004ecd61bc305d554fa85313d448442ee995763 1.19 MB 2,712 15
548,804 548,804 00000000000000000009cafce231327349967262701a644b909a8d5a9d1b2443 1.08 MB 1,035 4
548,803 548,803 000000000000000000043a9bba49bed793d3e3ac3eb4c95cbba676edb0d65771 1.17 MB 1,650 4
Previous 10 blocks ↓
Total Size: 685.19 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: 1,373.18 GB sent, 106.74 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.