Memory Pool Memory Pool Refreshing

55,062 transactions
22.43 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,730 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,207 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,729 (236,157 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
635,572 635,572 00000000000000000007519ec7177fcaee332739324ae2900ee08f750db66b0f 0.30 MB 732 26
635,571 635,571 0000000000000000000560c5ce3dd90784ecce99faf7d0be69073657363f71d0 1.06 MB 1,564 17
635,570 635,570 0000000000000000000ebc5aa3e27d6116406d00f174ef663ba24e39a744e354 1.36 MB 2,786 22
635,569 635,569 0000000000000000000a572404bbf4647ac502b77052f84ccc53307478ec1ad0 1.27 MB 2,434 5
635,568 635,568 0000000000000000000519e0c4b7975c825dad037129790a1f7f49dd0d1e2dea 1.15 MB 2,286 8
635,567 635,567 00000000000000000006c65112d9ed98873296761a58386470312c84f14d7ace 1.14 MB 2,109 13
635,566 635,566 000000000000000000106f926607266559359500915b990b85547e201eb1217c 1.07 MB 1,831 12
635,565 635,565 00000000000000000002b69d8257577a222ee3fdb7505849a32a87fb61c39d9b 1.30 MB 2,747 18
635,564 635,564 00000000000000000009f9fb2fb6b90f8047da6944a5615428981fb6283dcf1f 1.26 MB 2,254 44
635,563 635,563 0000000000000000000c7c62208f1c0d42473c6e94ad85d35b42012ce36334f5 1.16 MB 1,926 51
635,562 635,562 0000000000000000000f912af755d0bec40a929f1501d480f66e9b43d5b5745f 1.20 MB 2,004 24
635,561 635,561 00000000000000000000f84e0617c88aa475f30d925bf0238816c6e414977eb2 1.32 MB 2,644 33
635,560 635,560 000000000000000000026e9709edb9d03fcc560a397e0d9e295f08538007809c 1.19 MB 2,249 34
635,559 635,559 0000000000000000000f4e9190cf37bc448e1fce273bb29317b36720be85b493 1.29 MB 2,820 34
635,558 635,558 0000000000000000000b309ce005656225006299d5c4d7978293744b235168c1 1.15 MB 2,210 65
635,557 635,557 0000000000000000000e4f12c0f1ba0d5fd824c0b0658fc2d712db3a389edf21 0.25 MB 564 31
635,556 635,556 0000000000000000000c1adba041be2ceb220b58caed8605dc0e9e9794fb5e3e 1.02 MB 2,736 9
635,555 635,555 0000000000000000000e44360fec85ba2f632e2f8695f7b9e669891efa076bc3 1.48 MB 2,554 38
635,554 635,554 00000000000000000010c447847b4e854c984259f399742b4fe9340f0155891e 0.54 MB 1,046 17
635,553 635,553 00000000000000000009e3977d79cc8db3c37943012f89f64cb423f8cdf7b6cc 1.24 MB 2,113 30
635,552 635,552 0000000000000000000596cbdc85f5c0b5a667e301e5a2613e9b13aa67e94101 0.14 MB 266 31
Previous 10 blocks ↓
Total Size: 702.69 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: 2,558.76 GB sent, 229.34 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.