Memory Pool Memory Pool Refreshing

37,430 transactions
31.72 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,421 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 4,676 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,420 (204,675 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
657,745 657,745 0000000000000000000d81c16cc3437350dbfc0c83544c0b18294dd45119dc33 1.39 MB 1,976 80
657,744 657,744 0000000000000000000a20d5d2f8d62361c4d1c26cbceea519da93bf91ab8ae4 1.45 MB 1,294 20
657,743 657,743 00000000000000000001ad2ad1967f3ed9945eaef27816abb54885cc625fdcd0 1.59 MB 1,774 43
657,742 657,742 00000000000000000001d7c2eb925e0860d688206d1a3873ec9c643c01d07424 1.32 MB 1,358 19
657,741 657,741 00000000000000000002ef4a58973941b99ec3ea2b311d097c5dbb1fdf7136d6 1.07 MB 1,303 6
657,740 657,740 00000000000000000006959347a5dbadb0caa6232b83fd1b57ef1af42457abfd 1.38 MB 1,331 21
657,739 657,739 000000000000000000026dae8d55e29ae24c0f78c21769caba51c561216ed4da 1.36 MB 2,128 41
657,738 657,738 000000000000000000032af015bc062afd33cc621c4ef5fb92b0fe13ea157252 1.28 MB 1,984 19
657,737 657,737 000000000000000000004831440763f398edc7eafda7b0d41a8a85f777d328b2 1.27 MB 1,909 38
657,736 657,736 000000000000000000049373c564b85755e0f7737ed90ff6f7843cd2a442302e 1.24 MB 2,096 14
657,735 657,735 00000000000000000008fece75d259692b87d6419c1955df9c786140008bdfbf 1.16 MB 2,011 23
657,734 657,734 000000000000000000015bc22aae40a3a9f5451184bfbd4760dd13a62662961d 1.40 MB 1,946 30
657,733 657,733 000000000000000000082fe73609adf0c0322cd23fe1a8c946a838b965fa558e 1.19 MB 1,985 18
657,732 657,732 000000000000000000063d43f4cc1f347c61a4cc63c4ad3a4b9a8d8f07b07a46 1.20 MB 2,556 37
657,731 657,731 0000000000000000000ad76baac9eaafc05a2578007ff67d64019f18cb8a8b4d 1.19 MB 2,273 18
657,730 657,730 00000000000000000009bfd5760454ee0aa0f8631039661f2314daecaa09371e 1.16 MB 1,181 53
657,729 657,729 0000000000000000000abbe0a5c0cef267d24989d7ecf33c0ccec202b1607d31 1.40 MB 2,681 119
657,728 657,728 00000000000000000005997a4abfd19c7501afdadfe06d0b6e06e185145a8f9d 1.41 MB 1,921 39
657,727 657,727 0000000000000000000487f388ae532fb54f32c0486032470a09c8c37e24d1d7 1.61 MB 1,282 51
657,726 657,726 000000000000000000013038388ba188232bf1e6a0d4df7dfa39facca637a638 1.33 MB 2,897 57
657,725 657,725 00000000000000000007216b67dad337dc60543a52f175beca03bd169b1c496d 1.48 MB 1,401 16
Previous 10 blocks ↓
Total Size: 684.97 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: 1,368.20 GB sent, 104.74 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.