Memory Pool Memory Pool Refreshing

66,584 transactions
28.41 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,501 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,761 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,500 (141,721 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
730,779 730,779 000000000000000000030d1feed2d9ab22616fa783739d166045a2a52ceb1094 0.29 MB 398 6
730,778 730,778 000000000000000000021e0bb0e9de2ae28085173068b7a74450b736e305b14f 0.25 MB 386 7
730,777 730,777 0000000000000000000933f6de1b2342bf45744cda9fb24b0ba9cc9ed4e8e987 0.66 MB 565 5
730,776 730,776 000000000000000000050aa23cf0382551bf04f9ee5d4b09707ed4e54ad26c6c 0.42 MB 899 8
730,775 730,775 00000000000000000000636927165067533926baeeadb7f6ec8459b5087d1c0e 0.66 MB 1,164 7
730,774 730,774 000000000000000000056d684b2f2f4010b97607e28c25a9cc61cf148914e72f 0.16 MB 385 9
730,773 730,773 000000000000000000099e47f8ebd7da2a900c01f0c1a8042802004ee8d0dd1e 1.97 MB 754 2
730,772 730,772 000000000000000000061ede7177255efdedc10639112f239fc853cd37efda2a 1.67 MB 664 2
730,771 730,771 000000000000000000065dbaa9056c810765d5f5b4d59509d2e634c26a7601a1 1.55 MB 2,742 6
730,770 730,770 000000000000000000003960f5bdb50f556d503dee0ff5c08ef34314bccf4f30 1.45 MB 2,361 9
730,769 730,769 000000000000000000041f6767c8c4864d871f25778b871e70863a6ea75b4d72 1.50 MB 2,803 13
730,768 730,768 000000000000000000071e6fdd2018f795d6b5910621a45327858ed3ca56eaec 1.26 MB 430 2
730,767 730,767 00000000000000000005955de84897c95a10c59f20998909164f3af3abfe7468 1.66 MB 1,570 5
730,766 730,766 00000000000000000009c4ea6ade8048cb72b963a7705d3eb896d40f0626d103 1.30 MB 1,392 6
730,765 730,765 000000000000000000097131caddaba399cf8279a63aef60dfae6309b7f97118 1.55 MB 2,432 12
730,764 730,764 000000000000000000045174e8c71101d54e300098d89d0bd879c7148b7f3422 0.67 MB 1,224 9
730,763 730,763 0000000000000000000891f9adc27304f3d702a71e31d49eed19a0ba254d3c37 0.27 MB 406 9
730,762 730,762 0000000000000000000124d337ea927d3a45da9f3e9570c8ccd72e402933fe09 0.33 MB 551 7
730,761 730,761 00000000000000000004f437379032bba0343187147a06f97e7f083217417e8c 0.35 MB 349 7
730,760 730,760 00000000000000000007b302354bcf6b929058e508b64408e8cd3074b7c69f95 1.50 MB 2,946 9
730,759 730,759 000000000000000000053833820e229c6f4440914f5f83d96b7c60fab033e81c 1.56 MB 2,710 8
Previous 10 blocks ↓
Total Size: 704.13 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: 2,642.47 GB sent, 238.71 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.