Memory Pool Memory Pool Refreshing

49,501 transactions
16.96 vMB
Show Random Selection Loading Transactions
Max Size: 105/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,849 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,896 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,848 (347,920 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
523,928 523,928 00000000000000000004cd96bd60a1a401a7cde1baf468851c7bc3dd0c0237f1 0.66 MB 1,577 40
523,927 523,927 0000000000000000004010ac09db7df01f2bbf1a46855005c1a730274c6a7284 1.02 MB 776 12
523,926 523,926 0000000000000000003618fdf9b5ff0a2b64f29def5670ec44f2fa4c89a82702 1.07 MB 1,295 18
523,925 523,925 0000000000000000002503d5a55cdcfa49074e85c8a4296f38b5fea3efb15175 1.11 MB 1,128 14
523,924 523,924 0000000000000000000c816df22af128f11787c4a7133b74a0221b4c90d34a0f 0.12 MB 43 3
523,923 523,923 00000000000000000027915fc525eca305209169c516ef3becf5adf067957038 1.10 MB 1,691 21
523,922 523,922 000000000000000000300b56812915e1c140dce74c4a6b8c7661088d62df724c 1.14 MB 2,433 33
523,921 523,921 0000000000000000001d07edf337a21e6ab567bbb9b201ad997cd0b21b792dba 1.20 MB 2,651 30
523,920 523,920 000000000000000000170a0551c8f69e58d71efe2d8f2743adfdec780fd67dfc 1.15 MB 2,524 27
523,919 523,919 0000000000000000001b15e7812891b981936bfe42ed1fcaa8be5bdbb696a1ca 1.19 MB 3,030 47
523,918 523,918 000000000000000000370d14178c9d6f03514b66ac22419df7599b64ed3dd72e 0.80 MB 914 13
523,917 523,917 000000000000000000312e17ad638cb5a4bfe2c323f575bf8c53d248aefa7308 0.35 MB 839 31
523,916 523,916 00000000000000000006787593cb6e0c26d064424eea885267001fd546a72b57 0.40 MB 858 29
523,915 523,915 00000000000000000005fb67766baf0fbcc9fbcb93d55121e094778a767b4f7d 0.79 MB 1,738 35
523,914 523,914 0000000000000000002ee00d2ad6b756f87b3436bd058e3e384c690d3a2ffe48 0.42 MB 961 36
523,913 523,913 0000000000000000002a9c1178402de2d83b2383640c8269318679d3c48651c6 0.16 MB 430 41
523,912 523,912 0000000000000000003ad1256edf544697ff751a8b776aaa7e969515c968cfba 0.26 MB 647 32
523,911 523,911 0000000000000000002f21a85cbe2b91fa3ac22ea7a3ad858dae2014665f333b 1.18 MB 2,528 29
523,910 523,910 00000000000000000042ea8874be649fd4b78c96bd58afbfca66a9c5c654f2bd 0.27 MB 352 16
523,909 523,909 0000000000000000004061f8efd4d2c5412593ff33ae1f89b269d4e2b753694f 0.00 MB 1 0
523,908 523,908 0000000000000000002b912eec8697ec9cd4bc46945bc5729b1690293c843705 0.38 MB 838 33
Previous 10 blocks ↓
Total Size: 702.92 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: 2,577.55 GB sent, 230.80 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.