Memory Pool Memory Pool Refreshing

42,699 transactions
18.60 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,961 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,758 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,960 (121,647 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
747,313 747,313 00000000000000000004b8d64ce8d1887efd5aa61df6f0ab3fc3ec9288a261a7 0.68 MB 954 8
747,312 747,312 0000000000000000000596c5c16ed07f554fcf016d69e1f3a609b328244d4f9d 0.52 MB 827 11
747,311 747,311 000000000000000000025cc347435bbf53c42502823d577d15c424fcd152b9bc 1.16 MB 2,003 12
747,310 747,310 00000000000000000007da180e9ff983ce11f7a2caf539c301b8fe158d3a46b4 1.70 MB 1,093 6
747,309 747,309 00000000000000000003e576b46d0a57820941f94cd08f5bd376e6feef9f60e8 0.86 MB 1,412 13
747,308 747,308 000000000000000000096ece696d68a7f784bcafdd5cb63c838b4be824893ed5 0.05 MB 131 12
747,307 747,307 0000000000000000000332d22ebffc16419577832adb50e4d9b528fd31fae741 0.77 MB 1,371 11
747,306 747,306 00000000000000000009faf816429354e2cc7ea3f4ee1effaf3d34e919b89a8e 0.45 MB 689 11
747,305 747,305 00000000000000000006f88c546b118b1798d4c397bc07ef4c5ec0fba11e5aec 1.18 MB 1,144 10
747,304 747,304 00000000000000000007ec051feb167f6bbd217e48e940143028eb3e7d6a538c 0.15 MB 78 17
747,303 747,303 0000000000000000000813812bfb8beb01d87c40457a0b60bc5fce331540f77c 0.33 MB 221 16
747,302 747,302 000000000000000000004bcb959b251296b784574a507af0a97ebec6b57d1ca1 0.86 MB 363 10
747,301 747,301 00000000000000000006e60da2274fee6657582ce223cf97fb9121ee0d890af7 1.71 MB 1,513 4
747,300 747,300 000000000000000000036f42a6f88a3e5f6a98214a52d9eec19e2ce63ad4b7ff 1.44 MB 2,892 22
747,299 747,299 00000000000000000006670ff525772b2fda17d39b5d827c63e4f4fc64dd7a3d 1.68 MB 1,618 5
747,298 747,298 000000000000000000011663b2e30b4a4ee41c51d72d725f3c19136b084a4d6f 1.37 MB 3,027 19
747,297 747,297 0000000000000000000066c4a1a080ed168f5e573ebd999de903f655b434c035 1.69 MB 1,780 8
747,296 747,296 00000000000000000007c9d28bf566bcc19e7748f8c61f838dd20efc3e265408 0.07 MB 101 9
747,295 747,295 000000000000000000046a468eed8fdd2b918673add4e98b5694e7c499c4e77b 1.07 MB 761 9
747,294 747,294 0000000000000000000228d9cf2eecbc85e93a2a2b35764183bc3034fbde9431 0.03 MB 61 11
747,293 747,293 00000000000000000009ce95605fcadf2c076a996a6a2dd4fca45a125f480130 0.65 MB 1,004 12
Previous 10 blocks ↓
Total Size: 697.47 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: 2,050.49 GB sent, 194.87 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.