Memory Pool Memory Pool Refreshing

52,970 transactions
19.93 vMB
Show Random Selection Loading Transactions
Max Size: 124/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,709 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,478 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,708 (255,157 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,551 615,551 0000000000000000000624be8ee65700d24b8f4bdedc573ace988ff98031f816 1.36 MB 3,564 25
615,550 615,550 0000000000000000000f0dd5f7fe85245aa9b71d391856518d9fdd6ed4ffeca9 1.37 MB 2,619 15
615,549 615,549 000000000000000000109421be9bda76dcf4790e708baab0753be25ab91adfc1 1.25 MB 2,994 28
615,548 615,548 00000000000000000002e3c505878682bf6f7536b617bad6600c37812a43b6f7 1.31 MB 2,973 11
615,547 615,547 0000000000000000000319f4040ba7c5c3b0bc98ff381866aead661ca83aa5ee 1.31 MB 3,332 27
615,546 615,546 0000000000000000000b44b16203b1dc574b75499158f623e496c193a34e7b55 1.21 MB 2,878 5
615,545 615,545 000000000000000000108578eb80903ac4d6e0c02af8fb54479eb02c6f67aba6 1.48 MB 2,502 23
615,544 615,544 0000000000000000000f08e8aeede6f7bd35d8ff998417fea43455f63fa62ef6 0.61 MB 1,390 14
615,543 615,543 00000000000000000009ab1164fbbaa3da60d31f2bcc4e913923ac1f188a5c1a 0.90 MB 2,307 13
615,542 615,542 00000000000000000000a5d3fd5cc85e16e5a9c8cc6c0461c8c577ec3db2583b 0.52 MB 990 9
615,541 615,541 000000000000000000000df0cca3b0d9a80841345eabdaf5e57b8392f7004102 0.85 MB 1,767 2
615,540 615,540 0000000000000000000fa35b2eca1a5ce03ce8dd7f790747d7188fe9d74c5d01 1.21 MB 2,648 12
615,539 615,539 00000000000000000003c55db44726f2ed1af67f570db3071e2dd495006b570a 1.37 MB 3,040 20
615,538 615,538 0000000000000000001167c0ede2f9ad95ccde7bc5b3b4b1e4fd5a705df7c12b 1.31 MB 2,456 7
615,537 615,537 000000000000000000101e7b5fa45fc4dc59421cf7970d36823af5c589b3cc05 1.09 MB 2,957 4
615,536 615,536 0000000000000000000d107cf2b2826c5e2aceaf872965bdbdfcdeac9577d59c 1.25 MB 2,057 11
615,535 615,535 000000000000000000057ddef975ba444544e9f71b127e36de60e414553dc49a 1.38 MB 3,136 21
615,534 615,534 000000000000000000076c30cbc60900f8cb14da943629d0ed961ecde2be253c 1.40 MB 2,546 20
615,533 615,533 000000000000000000009bded3a4bacf03769b319139bf1e9b188aa812edeb4b 1.32 MB 3,139 18
615,532 615,532 00000000000000000011369ecdbf0065a2e405743b3897062b4e075c2d4c5dee 1.17 MB 2,694 11
615,531 615,531 0000000000000000000da714b7349994d4a71726539cec7689730c0e99e31eb6 1.31 MB 3,089 18
Previous 10 blocks ↓
Total Size: 700.80 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: 2,381.66 GB sent, 215.71 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.