Memory Pool Memory Pool Refreshing

80,670 transactions
34.51 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,615 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 2,526 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,614 (201,791 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,823 647,823 0000000000000000000c27804188236217254724196dfcaaa2d17371918d54b6 1.41 MB 2,532 75
647,822 647,822 00000000000000000005bbc5f825838ee94283016d2285e8bb140173397892d3 1.24 MB 2,771 44
647,821 647,821 000000000000000000050abdd1aefc1ea12622a1b05a618de45022317ab7da6d 1.30 MB 2,610 74
647,820 647,820 0000000000000000000e905b7a99e3557f57eaa9e449bfa4fd7fd1dd814da12b 1.30 MB 2,312 57
647,819 647,819 0000000000000000000215d1655f04d482dc3a2c2c68da005cde24fbf9da768c 1.17 MB 2,508 35
647,818 647,818 00000000000000000000f1382d4c4c13ac8f3661c3fea39c9d31a40c44851d6b 1.23 MB 1,874 70
647,817 647,817 000000000000000000020429bb9d92dda2b3ba56f658de851291289aa5ef9316 1.34 MB 2,777 108
647,816 647,816 000000000000000000063b0a177ca8b4ba7c5e12e4a24a28828d0bd2cc955f79 1.32 MB 2,677 111
647,815 647,815 00000000000000000008cdaab05fe9de9e96c2784de2f7d7ecb6a898fbe27e7a 1.38 MB 2,214 47
647,814 647,814 00000000000000000001b1d9c62c07b8bd9d65ec4f99929293fef7abde6808a2 1.32 MB 2,356 79
647,813 647,813 0000000000000000000bfe3e955afe530ec623827efb119f1713a45d07bd3c38 1.32 MB 2,719 64
647,812 647,812 0000000000000000000c35b6fbe34dbe014c725722bab3256ba34b901ad58cf4 1.20 MB 2,772 40
647,811 647,811 00000000000000000006c41fa66f1a6f22750455640ebc7cd139406af5905820 1.19 MB 2,524 68
647,810 647,810 000000000000000000020b745ed68d1b999bb4c6c837f14870dcb0663ab2c316 1.28 MB 2,473 69
647,809 647,809 0000000000000000000a830c57edf3ec7dc0a153108149ccb27bc00278d3b2ef 1.33 MB 2,458 110
647,808 647,808 0000000000000000000411c6b16c584c57cbd1501c11a1cd6cf57e5dd430edde 1.19 MB 2,857 78
647,807 647,807 0000000000000000000f1e2e7fa412ccc78df160810fc3e07664ed1bdd1fa9d8 1.10 MB 2,950 53
647,806 647,806 00000000000000000002dbb784941efe03a174abdcec932368d380d736b9f311 1.27 MB 2,732 83
647,805 647,805 00000000000000000009785e76cf03e6fee20d8c5d5ecb28c2104fef912c6a0e 1.29 MB 2,191 105
647,804 647,804 0000000000000000000d220a423bb570d0d4a6205ddbceb015e57032f996fc80 1.33 MB 2,820 110
647,803 647,803 00000000000000000002827dab9183d9ac090814fe892a81906dd8981dda5525 1.29 MB 2,532 116
Previous 10 blocks ↓
Total Size: 660.77 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 107 incoming
  • Data Transfer: 555.13 GB sent, 3.10 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.