Memory Pool Memory Pool Refreshing

65,247 transactions
27.42 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,700 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,310 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,699 (354,095 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
517,604 517,604 00000000000000000014cfc296ca60674de142687db02a830bc8d2fcfa335bfc 0.64 MB 1,089 25
517,603 517,603 0000000000000000003a34783ec96a032e88998ff95c42ae500ad98b17a3cd84 0.18 MB 520 22
517,602 517,602 0000000000000000003258c33963eadcc91c4f679a772038b72d69f9c9e9e1ec 0.03 MB 77 20
517,601 517,601 000000000000000000000388a8c212badee4d31543b7afdca2d67e501853bb1a 0.10 MB 278 16
517,600 517,600 000000000000000000482acd7cbd41ac113b11fe1226d5d0b17881b3e6287e4b 0.44 MB 880 20
517,599 517,599 00000000000000000011a8c3f02c331d865f87c1beea57f8b5040dd72f3958aa 0.54 MB 1,211 24
517,598 517,598 00000000000000000004eb2cc97be82d9f1250ef6c18f0887908ae1c3ef3b8b7 0.69 MB 1,713 23
517,597 517,597 00000000000000000002600e6fcc926667227fe92f3ad593d8e46644176883ae 0.05 MB 131 36
517,596 517,596 000000000000000000222f7efcfc6c209d9ca1e1880b7207b8dd28a9831cd45e 1.07 MB 2,091 27
517,595 517,595 00000000000000000021825bce06414a258f5a90f8d3175975a8a51d3a8be6dc 0.02 MB 49 12
517,594 517,594 00000000000000000021cca37df733734c138c1814bfcf086d3f2e3f45102720 0.71 MB 1,682 7
517,593 517,593 000000000000000000455ce56be48abb499ec33d40c7a8ccc939f02a78a14ea0 1.15 MB 2,677 30
517,592 517,592 00000000000000000010c0d10a4233e071016f19ac6d36f40842e205ef6df47e 0.50 MB 851 14
517,591 517,591 00000000000000000045f5ddd9cdce1fee834b8eab3403161e030e2c6001001e 0.14 MB 270 35
517,590 517,590 00000000000000000005ed987b0fd26bd1db3f99bbec9d6d8af4c814ac8733c4 0.67 MB 1,260 16
517,589 517,589 0000000000000000003c1f1c4e36fdb6da6b09dd58cea45aad69dead634cbf7d 0.75 MB 1,204 26
517,588 517,588 00000000000000000041adcf9ff445a813c20b6a3ede8a30e92fb7f1fc3d9843 0.76 MB 1,276 7
517,587 517,587 000000000000000000082cb055a9d747c0e770d2b73a41117e32d19a6f1bc786 1.17 MB 2,881 35
517,586 517,586 00000000000000000015ec8ef987df867078c3984c32b548a43aeedacedd8002 0.93 MB 2,025 22
517,585 517,585 00000000000000000028915cdbd1a8db8640d11ddfad1d706ab0fadc6d98c776 1.15 MB 2,781 25
517,584 517,584 000000000000000000152e617598e2b4640751364bbf49c281d8736589f9de9b 0.79 MB 1,010 6
Previous 10 blocks ↓
Total Size: 702.63 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: 2,557.76 GB sent, 229.03 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.