Memory Pool Memory Pool Refreshing

84,135 transactions
33.92 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,005 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,213 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,004 (452,019 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
419,985 419,985 0000000000000000037d7d213551612fc43341669f7dfa9d6ee8f1a6ac15f74a 0.12 MB 322 75
419,984 419,984 000000000000000000408036173bd9fc9d1824fbc16e29e748a1e84575f79304 0.87 MB 1,687 54
419,983 419,983 000000000000000000b02cc42ae1df213767bb9c74227b860b5f432039935f4b 0.33 MB 458 44
419,982 419,982 0000000000000000013cab2e4726ab4b0fdf4f10e4264ad85e5fce7e42bbb94e 1.00 MB 2,525 67
419,981 419,981 000000000000000000e8307525a97fa467fb52021d3170d497151fce657ab21e 0.44 MB 999 57
419,980 419,980 000000000000000002d2ce636405fd1c1996bcf16df9c925cd711070c1aa7f3b 0.30 MB 562 46
419,979 419,979 000000000000000000fffb3699383c0c8f4e1ecc12ea3e4edbcc7afe51b91a20 0.99 MB 2,400 61
419,978 419,978 00000000000000000226647fe4ca07ac3dbebb7c8fce661935e647bbab07d1c0 0.00 MB 1 0
419,977 419,977 0000000000000000018795b546c9536b454f3459bd926e6710f94555fcb61c1b 0.52 MB 1,200 60
419,976 419,976 000000000000000003598bce32b0b0e7f70d3d8f48ce9f3f990993a91a67bc83 0.66 MB 1,217 52
419,975 419,975 0000000000000000045e7936cef213383ff5a9744f7dc33402d3920ec5958d56 0.71 MB 1,605 62
419,974 419,974 0000000000000000020669f427f98cb1f24c0295790f75af160b2ea557aa0265 0.58 MB 1,332 59
419,973 419,973 000000000000000002e29eefe97aa4cea65696a39eb7d0b261c4d09e425ea3ac 0.99 MB 586 17
419,972 419,972 0000000000000000017bf7c05eab4ddd83ae1251f344bc388eee4a0fe46bf03a 0.99 MB 1,774 45
419,971 419,971 0000000000000000031abc3f1879a218810ac46f332d1b50e2ac52795ea1c366 0.73 MB 1,080 35
419,970 419,970 0000000000000000011dcae092815deee8000e50d0e90aa273f15ce6babfa853 0.65 MB 1,153 51
419,969 419,969 0000000000000000031586093e3a17af00c5431579543823b8d4c7fe6e09342f 0.99 MB 1,882 37
419,968 419,968 00000000000000000119f2e43320f6c60365ff8d548fe30c4c6f94391140b627 1.00 MB 2,701 82
419,967 419,967 000000000000000003b86a1ded46dd2d0726273b4d6d31b801efd3bf448258de 0.12 MB 163 48
419,966 419,966 00000000000000000439e4a83801a9d7595b4ac8caff09cfeb50c43a6dbc65ce 0.72 MB 1,224 41
419,965 419,965 00000000000000000516e18df1f05bf901d67eef9a1a7483ac787ae3644545a2 1.00 MB 2,566 66
Previous 10 blocks ↓
Total Size: 703.22 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: 2,584.96 GB sent, 232.80 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.