Memory Pool Memory Pool Refreshing

39,429 transactions
17.08 vMB
Show Random Selection Loading Transactions
Max Size: 108/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,957 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,838 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,956 (325,330 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
543,626 543,626 000000000000000000267e024cdeeb5ceb870d746242e3e99dc599ec66813ea5 1.23 MB 2,998 27
543,625 543,625 0000000000000000002676c97b3b79a20524fc1e711277e3779a1c71ad27a5bd 1.13 MB 2,436 16
543,624 543,624 000000000000000000221afc6c9e02b6cc62efe0b76e1d2ee5859cfc90651cde 1.18 MB 2,933 22
543,623 543,623 00000000000000000007533e782c6589618a98dfde34b4d2ce8070dead6ff677 1.23 MB 3,000 25
543,622 543,622 0000000000000000002103e119df591d66792650fcb4334f1f6dd15641261729 1.17 MB 2,740 25
543,621 543,621 000000000000000000145ec21bab03413e13716c4bfc0b6c968eee2f3bf4a143 1.21 MB 2,707 27
543,620 543,620 0000000000000000000952c9fc1ec00d6e101819dbd1bdc9ecc5f83fd0534bd3 1.17 MB 3,004 22
543,619 543,619 000000000000000000036115259a1ea991ef4e51a021a10eee54d422d851f525 1.11 MB 1,676 25
543,618 543,618 000000000000000000021edd9f3848edef5962f058ee0a1a0bb74a359e3bea2d 1.08 MB 1,547 23
543,617 543,617 000000000000000000216f08600f7ffb66d5808f765551748e4bc37862eb59eb 1.18 MB 2,437 37
543,616 543,616 000000000000000000059fc27db4ecefd073ae8b211cdd41d284bc556cab0537 1.23 MB 2,330 31
543,615 543,615 00000000000000000023693974266aa2b571c8d2c58573617eb2d3750d0e2aa5 1.20 MB 2,267 46
543,614 543,614 0000000000000000002608efbcc28b4f16a949286417c3e9492491c302bec61b 1.03 MB 837 46
543,613 543,613 00000000000000000021b402ca618413a8da78b1f9e08a976e4fba215c663146 0.00 MB 1 0
543,612 543,612 0000000000000000001f11138ef1b5d038c95cc6827122a4a7638a54660bb833 1.04 MB 863 67
543,611 543,611 0000000000000000002339ac4d4dbaa97d8046d7e9b2a768bbce6b0de6445fa4 0.62 MB 1,480 14
543,610 543,610 0000000000000000001ada30d6bfdc792144e65007c46a7fd3efa697847eee10 0.56 MB 1,396 19
543,609 543,609 00000000000000000009689415fd47123a32eac0786a8acac2b5d0daac6ee5cb 0.34 MB 822 15
543,608 543,608 00000000000000000006fd3b2bf14a9b959ea8ede448f5af82573a35b86c69d1 0.31 MB 706 19
543,607 543,607 0000000000000000000c511ca8e19f16e6252fd4f8433b9669fc5f4e9cd3defa 0.02 MB 59 5
543,606 543,606 00000000000000000007d853c4e573ed72a6c1ef52a7c15c7fdbc505f9492d8f 0.34 MB 430 26
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: 2,050.30 GB sent, 194.82 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.