Memory Pool Memory Pool Refreshing

83,232 transactions
34.19 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,580 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,546 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,579 (201,239 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
648,340 648,340 00000000000000000003c96e99a6a5a5d69ad43b1e9fbf8ad6a0d02a330814f0 1.42 MB 2,199 43
648,339 648,339 00000000000000000002fc44ca92a60cb3988f1b898d3c704d433e6db212b172 1.27 MB 2,430 67
648,338 648,338 0000000000000000000c102386c047e493cad457f43b99ddc2c9ca33e0806526 1.33 MB 2,457 90
648,337 648,337 00000000000000000007c4c3678a23de70d68cc30c76d8b6f7d318ea7e512045 0.18 MB 435 48
648,336 648,336 00000000000000000005d5ca1ffde8082a728aeb2d9271f84684fe42f491a956 1.31 MB 622 3
648,335 648,335 0000000000000000000209c4413449dba83bd0a8803bdd10018230bd0fb3d319 1.53 MB 2,118 20
648,334 648,334 0000000000000000000fdca11ff450fd5d90817fbf54f3cd552bee7c29c3c392 1.31 MB 2,988 77
648,333 648,333 00000000000000000002edf0e41c533ea9f80f3759e4a782d41ac72eadb84b2d 1.70 MB 868 3
648,332 648,332 000000000000000000044058266d13c4a2b7fa7dcb98352daefd89a91e836e9b 1.18 MB 2,229 6
648,331 648,331 0000000000000000000cf9e6214b09c660c6dcff445ab0bfe0b3eb3f8fa6752c 1.16 MB 2,480 24
648,330 648,330 0000000000000000000db2a1a3b18d2b037133eaba2833052d7d3021a089819c 1.20 MB 1,874 44
648,329 648,329 000000000000000000032696c206bf33699ab1b131bd5d96dd485d38c821bfc6 1.20 MB 2,562 17
648,328 648,328 00000000000000000008a35888426246768a6668cb41a630ccd7c7971ebc555b 1.35 MB 3,067 82
648,327 648,327 00000000000000000000b65901f4875c81ad725554bb87749ed18a21050bcb15 1.27 MB 2,774 48
648,326 648,326 000000000000000000085f9162bc293fab97dbea83c210bedb10dc17e99dbfbb 1.15 MB 2,421 26
648,325 648,325 0000000000000000000a302c288beee235dad6d8f6ce89661246db8f33f9f2c4 1.22 MB 2,312 61
648,324 648,324 000000000000000000012d1c5905acf59f11b399ca9950f0ee093f2b2e7a6bcd 1.21 MB 2,129 65
648,323 648,323 0000000000000000000d22a54a1365ed0d2bd079bc638aa83b281f58cbb5e751 1.32 MB 2,684 88
648,322 648,322 0000000000000000000f954ff8e779bf3964390c9c18e28e958ef2c5d9ef3fee 1.42 MB 2,488 59
648,321 648,321 0000000000000000000d5b6ce0364cf1d74fd1dd4a707146df07618e05daa9d4 1.38 MB 2,705 92
648,320 648,320 0000000000000000000ae269e986c7ce635d7a8802ae98d5f4912df5b48cb517 1.37 MB 2,680 90
Previous 10 blocks ↓
Total Size: 660.70 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 101 incoming
  • Data Transfer: 522.49 GB sent, 2.85 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.