Memory Pool Memory Pool Refreshing

25,010 transactions
14.47 vMB
Show Random Selection Loading Transactions
Max Size: 81/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,662 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,535 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,661 (291,022 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
579,639 579,639 000000000000000000004b886536dea886682a611579f8a02da01113ca90bcb5 1.12 MB 3,102 39
579,638 579,638 0000000000000000001cf1ceebc2f2ff92305870d918d55e39e996ac42a455a4 1.19 MB 2,638 68
579,637 579,637 00000000000000000014d3f2791d5efc17ccf7f15339ffa9a750383e1af34a61 0.22 MB 634 53
579,636 579,636 0000000000000000000cca38c5e58104b30c096e1e1dd26858a14c121d001139 0.27 MB 703 57
579,635 579,635 0000000000000000000c4ef65e26af821216d34a3e91ef1feb54b687bdeb8501 0.32 MB 626 64
579,634 579,634 0000000000000000001418e44e7bf65716e3763c212c886409e5e7c5aacedb15 0.45 MB 1,144 57
579,633 579,633 000000000000000000223f9120f40049bd3b47ddea410e717c283bb24e44bc5b 0.93 MB 2,433 75
579,632 579,632 0000000000000000000bf645ac907f95dc7c68fc443a1135177b5c21b81d2458 0.81 MB 1,626 7
579,631 579,631 00000000000000000016a81486766eac76a0c55f5b9010c3060f4438b0218695 1.31 MB 1,984 33
579,630 579,630 0000000000000000000354e6d70a3395e37bc46acd06a1423b7ef3cb0b8ec237 1.11 MB 2,449 39
579,629 579,629 0000000000000000002193851121552f89d735258f8ccf14072a762d5a9e16cc 1.27 MB 2,829 85
579,628 579,628 00000000000000000005566f69cddf93dbf20da2a68311a9792eacca3af076b7 1.17 MB 2,794 47
579,627 579,627 0000000000000000001c9ea9508821e3ebf7578ea89ce2263523513ede1cf470 1.25 MB 2,355 84
579,626 579,626 00000000000000000014b99333ac11c7bb4ceed037a048b2d8264a8dc05094a1 1.25 MB 2,491 27
579,625 579,625 0000000000000000001f468c52df9bae037e67951c20fb261dc0514a6684ee93 1.34 MB 2,537 107
579,624 579,624 0000000000000000001729fa8626bc92bbed7bff16147c798fc2b6f14c90abf4 1.12 MB 2,042 47
579,623 579,623 0000000000000000002534b2ed596e838c6f6284af0decd58fb17c2660d96857 1.33 MB 2,567 121
579,622 579,622 0000000000000000000cde42834e365b2006e0c5d19dfd6e8d0f1b0ca736d870 1.29 MB 2,404 117
579,621 579,621 0000000000000000001f0868112be5864c29a882feba17a051249a84d6cc21e1 1.07 MB 2,252 50
579,620 579,620 00000000000000000009c63dada7429a3737ef670a8cb812dae4f57f2c2f7d84 1.23 MB 2,344 88
579,619 579,619 00000000000000000014d4833e7716c4d1bcc7912e1f887b6f103d22213a4996 1.25 MB 2,406 152
Previous 10 blocks ↓
Total Size: 700.70 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: 2,377.77 GB sent, 215.10 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.