Memory Pool Memory Pool Refreshing

50,213 transactions
31.94 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,477 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,327 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,476 (51,905 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
817,571 817,571 00000000000000000000d32eaf40ccd9b0cbf91105b0cc1c5fe8d299b61fc9c3 1.80 MB 4,964 103
817,570 817,570 0000000000000000000158699517b53bde6cd6d26cd8d3af4ac771884f0d5aec 1.76 MB 4,370 86
817,569 817,569 00000000000000000000ca529afed7c618660ebed3f94dd47abdc0d90d8e9196 1.71 MB 4,529 93
817,568 817,568 0000000000000000000373c5bac193b2ab5c05dba243487045e3c259eca32fb6 1.57 MB 3,647 118
817,567 817,567 000000000000000000035caabc0123a0d0a9c616609769a522c55cfe69b9a47b 1.60 MB 3,534 157
817,566 817,566 0000000000000000000287b5486396f442ce3e1c5abb118f7ae768ee7ce05364 1.53 MB 2,603 276
817,565 817,565 0000000000000000000134d5edc7c730ec9bb8f1459b953f36c51f5c946b9ba3 1.93 MB 5,740 99
817,564 817,564 000000000000000000025039932d358c1d76f2882522fc2ce29f331148d03fe2 1.74 MB 4,352 107
817,563 817,563 000000000000000000014252997778eeedc281f23d633378d45ef062940080ab 1.68 MB 3,648 142
817,562 817,562 000000000000000000007b6e7babe516d351a39713ce0559d9e17d9e16332f36 1.62 MB 3,697 113
817,561 817,561 0000000000000000000266b9507f60a653bbcbd2dba070950db3aae5ca54acbe 1.81 MB 5,025 97
817,560 817,560 0000000000000000000400e435e084af2574ba3fe894b0f903c8169d23b06c14 1.74 MB 4,392 164
817,559 817,559 00000000000000000003f230d5784bac226c8a0fd893902870e8d11cb16edc35 1.54 MB 3,200 132
817,558 817,558 00000000000000000003a3d9f359ca38db9a5c0253d0e2c5d6e777f2aa96eb61 1.60 MB 3,724 161
817,557 817,557 000000000000000000002307e5a38aaddfe33d7eee279b221acbf701762ac074 1.76 MB 4,964 104
817,556 817,556 00000000000000000003af73577eac5819ed18feca7dd7466acfb3e89904c348 1.71 MB 4,462 129
817,555 817,555 000000000000000000033799402e644d8bf2d5f1f9dbf96dbdb004e608b019cc 1.70 MB 4,333 85
817,554 817,554 000000000000000000005f853edd100f0e84b6b4f86ce24e8dd841fb747f7a48 1.62 MB 3,240 214
817,553 817,553 0000000000000000000126088983d9ffec8628d6403a6213959df6f61551ae23 1.69 MB 3,428 100
817,552 817,552 0000000000000000000263e644ff92e63eba7b3f59e1679139bd33838469d490 1.71 MB 3,544 80
817,551 817,551 00000000000000000001409ceb0f13444370e30df500cab838aa2efc8da30da6 1.78 MB 4,680 107
Previous 10 blocks ↓
Total Size: 698.48 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: 2,089.18 GB sent, 200.60 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.