Memory Pool Memory Pool Refreshing

52,802 transactions
32.90 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,437 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,113 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,436 (465,823 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
403,613 403,613 0000000000000000020fb80037e7bb8d61e517eb82442847cea48e203f819aa0 0.99 MB 1,916 37
403,612 403,612 0000000000000000046bec43d71fb1e9e03eaca05e01f5d4e8bd8cc15b05506f 0.93 MB 1,898 34
403,611 403,611 000000000000000001234fe4c4ec73232ffaab6f365a34a47f50ea107f999e75 1.00 MB 3,477 75
403,610 403,610 00000000000000000372da99567c1131eeed05b51c6a1c35837bd3ab4b43e85c 0.17 MB 426 43
403,609 403,609 0000000000000000026e64ee87f7a8bad19f01756c72fee049cf3f28a43b72fe 0.39 MB 707 33
403,608 403,608 0000000000000000062ca6e68babd9b4d8d35d5014c6a895ed485915e99b4b3b 0.38 MB 332 13
403,607 403,607 00000000000000000603811ecc795bec942533ccc9b4b1daaf6e44697f5a0d20 1.00 MB 1,379 31
403,606 403,606 0000000000000000014da0b60fb5901695a77bc8c5a317b5bd3343a232d61af4 0.93 MB 2,097 43
403,605 403,605 000000000000000000120bfcbfcd48a1c34b199fadde354128031cad67ebb896 1.00 MB 2,074 44
403,604 403,604 0000000000000000000f5d11d858d59f157f73cf3cda213a065ccd27a0957cc3 0.09 MB 157 32
403,603 403,603 0000000000000000017f8d5e3447880feb64bfbc574da48f015f9a8c28bab580 0.53 MB 1,069 37
403,602 403,602 000000000000000000a3476ec325ff5048d490921e9bfccb71127888c9e54e95 0.75 MB 1,300 27
403,601 403,601 0000000000000000007464248eab73226f9fbde00db8f49990fbac4597b198a0 0.93 MB 1,365 66
403,600 403,600 0000000000000000036f35db66595fc8f35d96bb1bbe83f143c8975638607e45 0.21 MB 419 37
403,599 403,599 000000000000000003f8110f2a0fe0c54a323864b83ac78a2daae5df841313d5 0.00 MB 1 0
403,598 403,598 000000000000000003e0205343cbb07e847b819e01f8c4caf67da38db84c5777 0.99 MB 1,878 35
403,597 403,597 000000000000000003f34d7015d8f23b384e5d7727eb6d7360147581eaac2c40 0.76 MB 1,109 33
403,596 403,596 000000000000000005881088c1b0a2c91056514e20604a9c9dff2a5550e3f325 0.44 MB 421 15
403,595 403,595 000000000000000001604fc491ff48e762f39f42320d7f84162484a02c4f4d8a 0.12 MB 267 40
403,594 403,594 000000000000000001d97056540dc4555005caa44045da1b3f795216590d3c60 0.64 MB 1,368 39
403,593 403,593 000000000000000002ea97438aa3135f6dcbf0b3a5731eeefd5f6347ca1508d9 0.97 MB 609 11
Previous 10 blocks ↓
Total Size: 698.41 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: 2,084.58 GB sent, 200.17 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.