Memory Pool Memory Pool Refreshing

84,223 transactions
32.54 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,566 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 5,755 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,565 (706,752 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
142,813 142,813 00000000000007042fc52fd9899c5cdce14a58476c81b3518d49986e030ec4b8 0.01 MB 20 402
142,812 142,812 000000000000089bbb496c16bbd7aebe79ae84776d08438394fcbd6657ba6b78 0.00 MB 1 0
142,811 142,811 000000000000081c15199c4efba7a5f455e7b90367c78108850e2976460bf709 0.00 MB 10 136
142,810 142,810 000000000000086808e57b4130b45a30a4651ec4879a1c18fecbbecae6169371 0.01 MB 16 178
142,809 142,809 00000000000001473760fb263a6b46d9241f76a9022467150fd0bb39edcc9afb 0.02 MB 39 413
142,808 142,808 00000000000000a872d351b26c6cc6c877f9e8b0c924c9cbe25dd1bf5b1f1253 0.00 MB 1 0
142,807 142,807 00000000000007c49b10953334c53e9bd257efb1d66be9b4565393f3300888ab 0.00 MB 3 143
142,806 142,806 0000000000000280ac299d16fed1d59ccc1d224d204ba4654efc7c7bd332c05d 0.05 MB 141 96
142,805 142,805 00000000000001f4fe38c107efe27d8ba0711d1818d1d3c7a9e982a8fcc8347e 0.05 MB 122 74
142,804 142,804 00000000000000e15d6a27d443e5044c954790d304a075ad9977d0edf1a66d4c 0.07 MB 186 808
142,803 142,803 000000000000024a4697e6094787b25e94fdcf5d419b42766fd0c3c9a356e134 0.03 MB 87 176
142,802 142,802 00000000000005c866e9d01f708bc2ba97aa5cc06d4f1cd001cbec776a221c6a 0.03 MB 53 171
142,801 142,801 00000000000001b3e41aa833358a2b3b92c4a0c746b16fba217e52b594c9a313 0.03 MB 55 367
142,800 142,800 000000000000073f6dc66929dfc124663613b4c9c6a589509d2f004d80d17881 0.03 MB 95 273
142,799 142,799 00000000000000b8ce13e651b8509ee2ba6efc92384db2ecbe257f90e91ed1c6 0.02 MB 70 89
142,798 142,798 0000000000000312a4439db3852793d2309da40800eb2cdcf46692128facded6 0.05 MB 105 167
142,797 142,797 00000000000003cb3ea9f730cc57d940319469d4c125db9deddfa90a04397790 0.01 MB 38 102
142,796 142,796 0000000000000853609f6f29a762129ade3477de359ed4fb98379b05d2e6ba91 0.04 MB 104 75
142,795 142,795 0000000000000678dbe12b185ddd4d5ecc10c6014f2b1c431bc16f9e58217b4d 0.01 MB 20 320
142,794 142,794 000000000000015596faae1edad5065224bcd94a629eb58eae6952e7275bbf79 0.00 MB 6 627
142,793 142,793 00000000000001fb13ae03b978ce1a8e42fe30a18aa2161e3a3f197af255d7f3 0.01 MB 17 215
Previous 10 blocks ↓
Total Size: 660.68 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 109 incoming
  • Data Transfer: 508.76 GB sent, 2.74 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. 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.