Memory Pool Memory Pool Refreshing

73,122 transactions
32.46 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,457 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 2,657 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,456 (743,944 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
105,512 105,512 0000000000018d2ead4a476b2d991e26bb54961d638b7b7dc0ba21fa05defd1c 0.00 MB 12 0
105,511 105,511 0000000000024521fe9c1d36627e10321d997cd28206e214ca26f4a895468cab 0.00 MB 13 0
105,510 105,510 000000000002f79bfa19872837a3de7d0cd50e1b13816f9a269fc3e64d66f6d7 0.00 MB 7 0
105,509 105,509 000000000000a1b1a9dee23a5ffbaeef3bad622384cac073680657de6b7ac17e 0.01 MB 18 0
105,508 105,508 0000000000018a8d94746a1457a8c1b16f4a9974319945e5d26f4008ff1e2d34 0.00 MB 7 0
105,507 105,507 000000000000daa82880934dc5efce4bfa6d882597ef6a3e085096e7859c9c94 0.01 MB 31 0
105,506 105,506 00000000000247fa6cb3fb0f8ee8fcaa922b48e431bfc1b9a8f166662081e932 0.00 MB 1 0
105,505 105,505 000000000001543db0dfa5affa6e522263c55c740ba20b7b6bc7bc68b21e6db5 0.00 MB 1 0
105,504 105,504 0000000000002f37675a4dd2044f659d8725c80f72ece157061891022a06b0b5 0.00 MB 4 0
105,503 105,503 000000000001dd7828ddf6b7ada983f6ed38a50591babb3147b34a5daa7848ad 0.00 MB 1 0
105,502 105,502 00000000000192e7622a67ea98e455b89bb269ad7c18d4e500c27e3fb4e268c8 0.00 MB 3 0
105,501 105,501 000000000000c6906639ec39070bb26bd94c355709f098c40c9713094e861f31 0.00 MB 4 0
105,500 105,500 000000000000609f51f48f4eddec43b358b3189615201314b5c6113c6327e9ad 0.00 MB 7 0
105,499 105,499 0000000000019e34994348c78f45ab759dbbd7e71e4b00963f3dc284790e7882 0.01 MB 21 0
105,498 105,498 0000000000028f863690da110d492bf5beb426048ca6e6d748cf273d1d5de10e 0.00 MB 1 0
105,497 105,497 0000000000008c9ae6fb04736462bf7d12600154e39b6098f58ffaaa526cecb5 0.00 MB 4 0
105,496 105,496 000000000000b9b426add0b2de8001aed10fc0439b77606a3466b40c3a139f1e 0.00 MB 1 0
105,495 105,495 000000000001ee37747880f60b5bbccf7985c677d57ebc8a5db9328700423014 0.00 MB 5 0
105,494 105,494 000000000002e6413fcb4bd08451934b2e74571cacd3d272ea7a855e1feee3ed 0.00 MB 3 0
105,493 105,493 0000000000024d766884771058b36a31862c63569b20afd1c0b06bc3e17fc111 0.00 MB 6 0
105,492 105,492 0000000000008855bd0d2b70bb1606c3bb04cbc15abeb1efd6f4f7d4f1cf85b8 0.00 MB 5 0
Previous 10 blocks ↓
Total Size: 660.48 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 91 incoming
  • Data Transfer: 376.46 GB sent, 1.65 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.