Memory Pool Memory Pool Refreshing

79,878 transactions
35.84 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,646 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,297 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,645 (248,555 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
601,090 601,090 0000000000000000000cb81fffeebbc47c6cab77a4ba588c7593b2da2cb56d48 1.20 MB 2,056 31
601,089 601,089 00000000000000000011ba36bb7d9ad083e2baeeb09c3a335492a1ed11e6d5a9 1.34 MB 2,237 34
601,088 601,088 0000000000000000000478566470ec670e371c6002949c773b8f8b5d492e0306 1.25 MB 2,546 45
601,087 601,087 0000000000000000000d9d1eedff22874e74bd091282b5fb1dbf8f9b0d331337 1.17 MB 1,893 7
601,086 601,086 00000000000000000009542ced6b71deb43a6fb1c9f317a0450597a5e5b3358b 1.24 MB 2,017 29
601,085 601,085 00000000000000000003447e8df2f6d12b7e2882b374bc928430f605357cca02 1.31 MB 2,514 29
601,084 601,084 0000000000000000000395ea8f96e9854960e5836067834c878e3bb0c2e768ac 1.27 MB 2,516 44
601,083 601,083 0000000000000000000cf4f45ed303dac604c666ce1270e71644c9d32c771a1c 1.30 MB 2,560 46
601,082 601,082 00000000000000000011f6e2d8c1f4328a4a197ba3c2a0e51c65a3804df04fed 1.27 MB 2,951 47
601,081 601,081 0000000000000000000f8f8e9a79540c8c1e945f179f8ccebee893cb19289a52 1.39 MB 2,491 32
601,080 601,080 0000000000000000001123be6b2492b814e4d72a9f5917910e81c73ca6280647 1.16 MB 2,828 53
601,079 601,079 00000000000000000010000d298b133e46e405e4f08326131b3f0e5efd72d425 1.09 MB 2,145 10
601,078 601,078 00000000000000000013eb159974ea37852524884c22fc14aaebc8d907bc890a 1.15 MB 1,483 34
601,077 601,077 000000000000000000105d7ae26bd1640427ee9cb23f82c2f0d5b6fff06e6374 1.06 MB 2,139 9
601,076 601,076 00000000000000000011833775b60a217330dd66e8d3947816d5bdbf3bea3d45 1.18 MB 2,260 24
601,075 601,075 0000000000000000000f985c95ba3924f2ef2ed653280df6e89d2cdb65f2188c 1.14 MB 1,960 19
601,074 601,074 00000000000000000010cf9f5d44504853de72137d65a3a3c511b24b7babd953 1.27 MB 2,401 37
601,073 601,073 0000000000000000000179d3764a226b2c6f2e8801b85dbba6d9155156a838a4 1.29 MB 2,546 38
601,072 601,072 0000000000000000000e97c8e02d5be0c4e0ca3c3affb2316ba7fc886e3dadb2 1.28 MB 2,480 34
601,071 601,071 0000000000000000000e46f056113c1809686a3193ce6e2da9e5af6a74e19816 1.21 MB 2,332 42
601,070 601,070 0000000000000000000b7b5c9cb4af4ec1b1c2e5fc5e025b570ba31410ed2f1d 1.23 MB 2,552 34
Previous 10 blocks ↓
Total Size: 660.83 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 108 incoming
  • Data Transfer: 578.30 GB sent, 3.34 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.