Memory Pool Memory Pool Refreshing

50,211 transactions
20.52 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,966 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,540 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,965 (126,410 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
745,555 745,555 00000000000000000006541c7242fe276e5533c3b2c2c81358265efe0acd70c6 1.61 MB 1,485 5
745,554 745,554 0000000000000000000563f111fe325c368317ceefce4c87804cf06e166bc379 1.59 MB 2,289 15
745,553 745,553 00000000000000000007527c9120b5ae67aad2618e4a7a428d634a86c937a305 1.56 MB 1,834 5
745,552 745,552 00000000000000000000051249e8de27cf4e924c0232bbc739f4e34f46b3686f 1.58 MB 2,790 23
745,551 745,551 000000000000000000054cc929c3abbe222dbd0de64160ed6d683a0e0f4310dc 1.65 MB 1,825 10
745,550 745,550 00000000000000000007b3108b3ad4103943fa42167aa1e2a3553f7ff374132c 1.51 MB 2,285 20
745,549 745,549 000000000000000000079f52a2e67beed68c205f0abdf96a4df5a4e74ca8e3c4 1.42 MB 2,842 31
745,548 745,548 00000000000000000000cb83f8f272256f84151ff702160d6c634738efade7ee 1.41 MB 2,025 38
745,547 745,547 0000000000000000000516b7d562cd1a3a59094f882a12948484aa569e4527e8 1.64 MB 3,429 8
745,546 745,546 0000000000000000000135b708310f7705ecc911da21cd5f61caccb2c2c3caff 1.71 MB 1,655 9
745,545 745,545 00000000000000000009a53e2156cdb21ed80b5f81d28f0a2a0ce1f9458c95d9 1.47 MB 2,868 29
745,544 745,544 0000000000000000000567d14936de7995682ba3db2fea9da8355d200891e706 1.53 MB 2,540 21
745,543 745,543 00000000000000000005b155838a8d0fb3d3c8dc9124d72d08953c89740cfa5b 1.57 MB 2,950 31
745,542 745,542 00000000000000000004d01c9935cd5588f90a06bcc090681049aa286f4cc279 1.30 MB 2,165 23
745,541 745,541 00000000000000000001c45c649c170cc839dc945e77a83645a444831c31ddb4 1.34 MB 1,609 23
745,540 745,540 000000000000000000026296f327c042b4089c05eb6f239068e9bb214edc14fa 1.70 MB 2,477 11
745,539 745,539 00000000000000000002a0d71b33c258d09717cb5947c154b8de3a37a3cb7271 1.71 MB 2,723 20
745,538 745,538 000000000000000000009c2d8f4b3c9d8fec5150b0089a8d0dd45ccf6b7b5443 1.46 MB 3,324 30
745,537 745,537 00000000000000000008ccd87c3c1bede88e980aad0c6efbff2b98c055bb90ca 1.44 MB 3,376 35
745,536 745,536 000000000000000000083e951670975cdeb96a24a1dd913d179a5e42a2d1848a 1.63 MB 2,793 18
745,535 745,535 000000000000000000049395cfff98a1fe1ad33a24603a95befb754e6bd01011 1.56 MB 3,500 25
Previous 10 blocks ↓
Total Size: 703.14 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: 2,582.84 GB sent, 232.26 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.