Memory Pool Memory Pool Refreshing

75,687 transactions
34.97 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,604 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,265 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,603 (692,623 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
156,980 156,980 00000000000000003d1798705a191849bbd4600bb23f913cb435e0a36c0d3b73 0.00 MB 7 29
156,979 156,979 0000000000000ee9d65a2a307123d220752d81cec8dfd41f32357ca36675c44c 0.01 MB 25 182
156,978 156,978 0000000000000e52620f22e90b25b1cf495d294a9af7e9f8e72f4a65ee929b32 0.03 MB 121 4
156,977 156,977 000000000000071fd4d6de0e2f8890d5f9a270cb66808b2abcbff9b17b6a3d7c 0.04 MB 64 169
156,976 156,976 00000000000001a759883d0a2981cb5bcfa4f9a55a25e88b645e41ca981b1530 0.01 MB 26 521
156,975 156,975 0000000000000ebae33f399cf8fd38539ac823425247fc9c0f16baa249b2218d 0.00 MB 8 0
156,974 156,974 0000000000000584802206f78eddc9e275e7598e2f55a99e7aaaaa1ea60f7407 0.01 MB 26 317
156,973 156,973 0000000000000694d10a79912dab08f411cf9d9bf7fdd0accec2eddadd793502 0.01 MB 32 55
156,972 156,972 0000000000000aa20978dcb4acd936523039cc7319dc7b4a81a1a1f7a30951b1 0.00 MB 10 17
156,971 156,971 00000000000007eebe4c357c44bc8048eac76aa38b4f9633008aa98aa5e25a86 0.01 MB 21 21
156,970 156,970 000000000000034d1f2d4b6c74db1622df99d74d534948bafc84448f74169933 0.01 MB 14 54
156,969 156,969 0000000000000024305e7e26b72c387417351cbb4fc3ff7f678efbb639425763 0.00 MB 6 0
156,968 156,968 00000000000009aebcf755a499c3c0d4dbc1f4992ec73a23d286f29b3a4c0d61 0.02 MB 41 58
156,967 156,967 0000000000000c9cea7548b057b3e05c856d2a2058b71cbf1a476b47a524f3ba 0.03 MB 84 65
156,966 156,966 00000000000002f25aff7169d087d459feb23e750dbc020f74673fa46d14aa8b 0.02 MB 36 81
156,965 156,965 00000000000009f9d839ec9fabeafff512669db8264d5adfef35c5bae787bfe5 0.01 MB 9 52
156,964 156,964 000000000000000cc4b0110e58f5e8a9afa0d5ff3a6d7aefb7a8d79ae50ac5e3 0.03 MB 78 10
156,963 156,963 000000000000055bf22476f7426badf376dfb5177c9ae251ba22d595105b9bda 0.01 MB 35 0
156,962 156,962 00000000000001eafc9723494b03f75a4e739a6e4f83c2637b0a9afa46689241 0.05 MB 124 224
156,961 156,961 000000000000063734a4c7fdba24db8bf1fecdedc6718d76123ce5d83e22ebc2 0.05 MB 116 28
156,960 156,960 0000000000000772f54489e1d60b372d28b949a527a07248ef5ec894bcd245c3 0.04 MB 109 57
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, 99 incoming
  • Data Transfer: 537.40 GB sent, 3.00 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.