Memory Pool Memory Pool Refreshing

80,677 transactions
33.92 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,589 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,678 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,588 (405,992 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
443,596 443,596 00000000000000000081db6c9618a41d3ce5e8512ff909dbe353077cdcb1a0a7 1.00 MB 2,648 78
443,595 443,595 000000000000000000be22c57a2b062dfce541803ab1631db6bf3ba8e4c370fa 1.00 MB 2,931 104
443,594 443,594 000000000000000000023fa313fff7939eb3d27bf71ca5b6aa289c27d78c8ff6 1.00 MB 2,166 93
443,593 443,593 000000000000000000de6c13a5890b941a6e353904eb6f0f50afc6858fe3bb0b 0.00 MB 10 462
443,592 443,592 000000000000000002e24942309f28608061fd9d64e6cc7665d1634c58f71923 1.00 MB 2,067 72
443,591 443,591 000000000000000002752ff90cfe39af507cf131246275da2fde6e1a31024dc5 1.00 MB 1,762 84
443,590 443,590 000000000000000000d7653afbc4b5a6651ffbae5cb83fa074c0d1911b24756e 1.00 MB 2,336 99
443,589 443,589 0000000000000000011129fa110c49023be1d2a2be4c398c66c2b75d18dffa76 1.00 MB 2,444 84
443,588 443,588 000000000000000003236b0c20050e02cc193463688398fc4b949c1c939c031b 1.00 MB 2,624 80
443,587 443,587 000000000000000003026455ec6bd3a59841cee60a5fc83d041c383b0b03204e 1.00 MB 2,698 111
443,586 443,586 0000000000000000019969c244b5ba22249a35a134bee812bb2e52d63d893df5 1.00 MB 2,537 110
443,585 443,585 0000000000000000029ea610e86bacd5dcbeb6d93c4c5d74f1ced36761bd1620 0.00 MB 7 491
443,584 443,584 000000000000000003462c79a04524364ec0f46a61a940ae6162cf6b6f8630b6 1.00 MB 2,875 87
443,583 443,583 0000000000000000004cfce5b4e88c754daa10165a2495fbc9893a8fb054f938 1.00 MB 2,814 94
443,582 443,582 0000000000000000021ab2f093924ee05d43c228c2f6ab84414d7b77bef0ca18 1.00 MB 2,626 106
443,581 443,581 000000000000000001f41eb6977b515d9731285004ad13fc6a4f8f7102777480 1.00 MB 2,773 81
443,580 443,580 0000000000000000008a0944f4e434f59fb328392accf3c6a66ab28890a3ed91 1.00 MB 3,124 61
443,579 443,579 0000000000000000014accab10f0efa3b5423bb617ff7e0560571683ef42b974 1.00 MB 1,777 84
443,578 443,578 0000000000000000003bacc1c6832813e2a56febf893d8ae350a91f219502964 1.00 MB 2,481 71
443,577 443,577 00000000000000000233448c145c958d540bb7ddd41414ba2057a39df7dfc858 1.00 MB 1,543 100
443,576 443,576 000000000000000002abae3d0f6f7e72609cb2dff1103aa7f94ce8946e45cbd8 1.00 MB 1,296 111
Previous 10 blocks ↓
Total Size: 660.72 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 100 incoming
  • Data Transfer: 525.06 GB sent, 2.90 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.