Memory Pool Memory Pool Refreshing

93,804 transactions
29.71 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 6 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,287 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,655 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,286 (694,297 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
155,989 155,989 00000000000006ade6e6532144184e2eb1e94bbb1160a6f14424103f760ffd34 0.01 MB 34 222
155,988 155,988 0000000000000821664ca714aec8df59015aaf552b07595a257c1678a8c730a1 0.02 MB 47 43
155,987 155,987 00000000000002adb28bede1e66af0d247f6e887fb72e1edd38a212ceacccaaa 0.00 MB 9 20
155,986 155,986 000000000000035788d3b5975f692d9fd8641271f045e1c30048866826059982 0.03 MB 73 29
155,985 155,985 000000000000007501e9fdb77e6af59f96d532af0cd27ddbda110c498ec900b2 0.00 MB 11 67
155,984 155,984 0000000000000e66f8ad8bcc95eae344e5e61418402c59295a7b6e223351adf0 0.02 MB 60 260
155,983 155,983 000000000000019dcc12b918442dce68cccc9816ae0e654d19787d7832792752 0.01 MB 20 119
155,982 155,982 00000000000001a0d9888ffa52aaac360b2beea53bd9ab04895c071a0c280756 0.00 MB 16 83
155,981 155,981 000000000000019f5754082014560f77bb1b13373915f040199801d740335eed 0.01 MB 33 908
155,980 155,980 0000000000000cbbd4029f26a24a69f768b108bd7f0e17f629e3015d5d6c81b0 0.01 MB 29 74
155,979 155,979 00000000000003c53b68554a79ad329682031b754eefcb84d365b792a48f8f5e 0.03 MB 123 32
155,978 155,978 00000000000002589525f37322096946bf8a633a9a636a48d9f1235f177082fa 0.01 MB 28 244
155,977 155,977 00000000000002ed0eb7da2078cda90ff83a55b8973bc8980e02cdf8c028607d 0.01 MB 18 317
155,976 155,976 00000000000007540c8b2d5a874ccd49017cb8a98899479a0cc5cf07afc54d13 0.01 MB 50 14
155,975 155,975 000000000000049153b8ef56b96f6b9f924ff0c21c36092de02353ddac6daade 0.01 MB 25 249
155,974 155,974 0000000000000d720626d6d3ea8f9b90b8260db2db8e8dbdaf645e7fd67dff01 0.00 MB 4 59
155,973 155,973 00000000000000ec3464a41840e272c21a4e495d736d153598a033c0724f323e 0.01 MB 23 218
155,972 155,972 00000000000000f7cc2ab5632dab103185c76c40ad93c82ee4a69c48e58c6673 0.04 MB 94 171
155,971 155,971 00000000000002fc6e82eaef3ec0ae18b9d16faa751b4fd7eabca618ea4e8dcc 0.01 MB 34 169
155,970 155,970 00000000000005cd581670337b299b3957f1ffa0179673b45a2e74ff58a91239 0.01 MB 32 165
155,969 155,969 0000000000000162202d7c376c669b62685cd3416865ed56e0e6adfb67f90a93 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 662.05 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,234.48 GB sent, 9.05 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.