Memory Pool Memory Pool Refreshing

22,779 transactions
27.81 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,444 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 2,597 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,443 (549,655 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
312,788 312,788 00000000000000002302ff9b3517fc90da05d5daa9259129b1f2cde85085dd9c 0.55 MB 1,133 33
312,787 312,787 00000000000000002cf55125d2fa34c94a7d4787400decf1c73ea1ce85ed44cb 0.23 MB 219 24
312,786 312,786 000000000000000018ee17ebf7e1eab63a77fbf5324ece85a8f9962d0a0e2e20 0.46 MB 831 31
312,785 312,785 000000000000000008fff78278b43caf2ab414514046ef96546ac1116dd5f197 0.21 MB 302 20
312,784 312,784 0000000000000000382ce062d69a2ffb383a79ce1a1775a56142be0820c30a78 0.36 MB 599 27
312,783 312,783 00000000000000001c8f8ad98557734ca28e40d5bfa94ee39c0af2665d8cdc4d 0.55 MB 476 16
312,782 312,782 00000000000000001dbc64aaa546014bd21494185f31b5460f8cf98b8331325e 0.18 MB 512 44
312,781 312,781 000000000000000008d0e3884ff5b410f8987195bd338eb68cf6ef71f485c551 0.16 MB 290 27
312,780 312,780 000000000000000011274bc58c750924e20813974708803dfa44466c920e8d8e 0.28 MB 422 26
312,779 312,779 00000000000000003711e2992a1f8fc87708117b93d0fbd818085b6f6d21520a 0.37 MB 590 25
312,778 312,778 0000000000000000320145e571bdcfdbe1252ca899ace71b7010f3fabf3741a8 0.02 MB 58 14
312,777 312,777 00000000000000001dd0fce3599e366f86368714be1cb0206b38ac189af5d6c9 0.74 MB 1,160 26
312,776 312,776 00000000000000002a8071c351c05c174d222397becf84ad774566157a9a760d 0.50 MB 811 26
312,775 312,775 00000000000000001731c4760e40bc71462d1b6bcd96b28635156ae817b5117f 0.02 MB 32 22
312,774 312,774 00000000000000003162d71f4b0e49e4b6998e233c331fcff5697b3ad4cc93e8 0.21 MB 360 26
312,773 312,773 0000000000000000339de2922c8d427397703bd33a92db901479be8147e094b1 0.03 MB 60 23
312,772 312,772 0000000000000000132662198e6e82697d521d5366bf07ad66e2b01d853deb70 0.72 MB 922 20
312,771 312,771 000000000000000020b22899084f853dbc8e08e14b651754f733dee7ad03b067 0.35 MB 1,117 46
312,770 312,770 0000000000000000141621bd1ad83aef9d52f8722f697356ec6fba38d6bd1e12 0.34 MB 534 28
312,769 312,769 000000000000000001a8f902d7b3227c725dc5eed46d6640eb5827d6804e91bf 0.43 MB 768 26
312,768 312,768 00000000000000002b3f78e5a04eee9573a7de1e7fb963a31b4a98b99864ff0d 0.75 MB 1,542 30
Previous 10 blocks ↓
Total Size: 685.01 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: 1,369.32 GB sent, 104.99 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.