Memory Pool Memory Pool Refreshing

75,522 transactions
32.96 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,603 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,712 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,602 (688,088 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
161,514 161,514 000000000000009ee0ce272897f432c7a300137194401c5057df6fdedc82a604 0.06 MB 102 220
161,513 161,513 0000000000000239d3baccbd84bb84eaf6aeeab21229a31d93cb25d9e4967703 0.05 MB 70 31
161,512 161,512 0000000000000b60548b28b42b2675b0aed4920f80b2991c43fea1011dc7b812 0.02 MB 49 203
161,511 161,511 00000000000003e5553e476f2ac6c704fffc2ea7027353af28bc3182be555cfe 0.01 MB 19 8
161,510 161,510 00000000000002a19516294fc56d4e263f48bff1c055fdd82b8143d2d9dbe461 0.01 MB 6 15
161,509 161,509 0000000000000774f5ed71ccf1eb81cf47e0457ed692907a6eefdbd94e522e8d 0.03 MB 72 42
161,508 161,508 0000000000000007fc0d02fe4dc72d58254fe0cc8ec661588745837d731ea567 0.01 MB 13 110
161,507 161,507 0000000000000ad3497de587a5eb646f31e1a0a31075e9f230a8f5f3f6775687 0.01 MB 11 14
161,506 161,506 00000000000008276f49b7a77c8017ec25376bc6bcf9e536cbea792741a3a70b 0.02 MB 47 130
161,505 161,505 000000000000040b922fc2bf14fc27356a591296b7cd03b0713362ea218351a2 0.03 MB 45 16
161,504 161,504 00000000000007643b155e93c4a62ad05847ed52bd4b423b0c18432f9bc1837e 0.05 MB 65 245
161,503 161,503 0000000000000d26551d4d7aadae0bfd1b9f0a9d9b532d1909b2c72ed7bc4b7c 0.01 MB 21 0
161,502 161,502 0000000000000b077a437ed7057270b9c023cda4f5d6c2f48252ff4490f6df1c 0.00 MB 13 32
161,501 161,501 0000000000000d2b1a8e4abc9d5cc12857526748258d1bb9467aaa534dbba9b0 0.00 MB 3 0
161,500 161,500 0000000000000203a51f4310b4a715a7fcc402c2e135970cac09d0a17a1b3110 0.02 MB 36 85
161,499 161,499 0000000000000111cf83735843efbe81cdfc90c68ae18f61f4d882a5ca8db326 0.00 MB 12 17
161,498 161,498 00000000000008d23d9ee49241cccf5f347c467f4b09e216f1cd0f7b2e4bf6d3 0.03 MB 39 32
161,497 161,497 000000000000040b366756a630d24647f168d4f2d79ba472a80d692c31e79bce 0.02 MB 15 32
161,496 161,496 00000000000006d06ed6eec9c306969fe4bf9f42fd8cc5ac745652bda22f226e 0.03 MB 37 69
161,495 161,495 000000000000060974e4ddcab8fb4ff747dfd50455cb2881bce3791ceea6eba5 0.00 MB 8 18
161,494 161,494 00000000000002c6347daaa192a39a9c86092a7dddee1f6edc841ffd35cef242 0.04 MB 98 88
Previous 10 blocks ↓
Total Size: 660.75 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 103 incoming
  • Data Transfer: 534.36 GB sent, 2.99 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.