Memory Pool Memory Pool Refreshing

60,218 transactions
19.69 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,853 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,154 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,852 (473,861 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
397,991 397,991 0000000000000000054431294e397c978e3ebf4c9ebc49599ed2139e8404b2e5 0.93 MB 2,503 46
397,990 397,990 00000000000000000787812dd87f6226c2b3a6e4cdd882bda14037cc4eaac82d 0.95 MB 2,202 41
397,989 397,989 000000000000000000b0e11608b61f3b5f9cb825136556f8e685625502ddb651 0.26 MB 545 48
397,988 397,988 00000000000000000474ddab061575f9a314f9c1db948025184d262900650500 0.00 MB 1 0
397,987 397,987 00000000000000000519405422b9489d96adc0525bc7f6d9921a05c49077d9d9 0.24 MB 477 41
397,986 397,986 00000000000000000317a934585e587a58713f4d21cd7c198e837067af469d12 0.33 MB 512 26
397,985 397,985 00000000000000000334251e4c65091a6054a8be78df1209626a8fc51e115534 0.19 MB 409 34
397,984 397,984 00000000000000000553acc9f9ac93861791e3b151a119ab3f8d205b516aab46 0.99 MB 1,303 11
397,983 397,983 000000000000000005155b3c06fda6e6fb60611ad72879714a437237a9be7ad4 0.99 MB 1,402 25
397,982 397,982 0000000000000000048b30c034c4c8cd5cd670d2f42802e86d48a8b1da9982d5 0.65 MB 1,620 44
397,981 397,981 00000000000000000786adde6fce8040cb713ed4cf6625805adf27eeed3987dc 0.63 MB 1,053 32
397,980 397,980 00000000000000000595e0f0da6e5dfa82d2a5bead2e48b5b27241c5ac489e9a 0.75 MB 1,123 32
397,979 397,979 00000000000000000168f19e503ac421cfe5b2383ffbe771ab0713eafdf64e0e 0.95 MB 1,873 45
397,978 397,978 000000000000000004493b5f0aff63cb49a91addc2c3abf4e83826ea60132e87 0.59 MB 981 35
397,977 397,977 000000000000000006d7b240219aebc52ab85a3444678683afcaa39229ecce42 0.60 MB 1,237 40
397,976 397,976 0000000000000000044f1a4511cf3a1b6fa3c07fd3afeb7c64549fe24b9e4537 0.56 MB 659 23
397,975 397,975 000000000000000002a008a9bb48f0a3fec627be203511b3573ce77c420bf1ac 0.89 MB 693 15
397,974 397,974 000000000000000006477463d43741aa6b19f3d6e051a0a4360a883a993b7fc8 0.41 MB 763 34
397,973 397,973 000000000000000002d850a690fbd86158f2e8f562f95429602d9b374e79a049 0.93 MB 728 19
397,972 397,972 000000000000000005e7c7b090a637ccb26536825593fab7b378e571654ea5e0 0.58 MB 990 33
397,971 397,971 000000000000000002e4143dd4d43137d02f0c07d23c2a21ccc58d64cfa299a9 0.93 MB 2,151 46
Previous 10 blocks ↓
Total Size: 702.93 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: 2,577.82 GB sent, 230.90 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.