Memory Pool Memory Pool Refreshing

69,179 transactions
26.62 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,756 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,448 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,755 (201,823 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
669,932 669,932 000000000000000000090814fdf95acdb01cbb8546b5145ad59188a7643b3681 1.33 MB 2,390 67
669,931 669,931 000000000000000000017a91bb36020b6712e2aeafcebb0d3091a549e8d956f0 1.27 MB 2,672 85
669,930 669,930 0000000000000000000087d02509dd79ec6f13240544ed574b889196922bcf60 1.28 MB 2,596 78
669,929 669,929 0000000000000000000b1bd5dedcabaf0358cd17c380f4939abed9ed8a3cb6d7 1.26 MB 2,688 94
669,928 669,928 0000000000000000000663b77898654f309fdb49e3105456c97ca022d6715ba3 1.42 MB 3,559 81
669,927 669,927 00000000000000000000df79fba2ef182731f80e3c646d259c8dbb75a09aa735 1.24 MB 2,634 113
669,926 669,926 0000000000000000000762e56d9e89b95b5d541f9b8e0ad775182b00caafb7bc 1.20 MB 2,823 97
669,925 669,925 00000000000000000005958435ca4d963387116c9252b7da8a8d525f6265583d 1.42 MB 2,834 154
669,924 669,924 000000000000000000058bfc6da26f777b40085a1132a92f0d69f147147cfda0 1.42 MB 2,932 93
669,923 669,923 000000000000000000017d5329e828ecb57e3f692251a7ae7b3ceaaf561044ce 1.34 MB 2,573 83
669,922 669,922 00000000000000000004493f39f96f30c0f7be6534bde280cd973422b69a56a8 1.23 MB 1,878 97
669,921 669,921 00000000000000000000e889cae2b45c22cc6d97436915ffc1ff4441d90d7a18 1.21 MB 3,161 104
669,920 669,920 00000000000000000001c28304f8ba28cdf688498d731b1cd612ebe0c6da04f6 1.35 MB 1,827 145
669,919 669,919 00000000000000000009f3a58ae9dae8db7ae34501cf37ef90c32eaf23349aef 1.25 MB 1,836 147
669,918 669,918 00000000000000000005bb84be4a7a779d782ca0b51c79b615d160de70e6b254 1.35 MB 2,629 94
669,917 669,917 00000000000000000007336cd192c7c8960ff85b53f4df461763b4ac390c80f9 1.31 MB 2,897 112
669,916 669,916 00000000000000000009159d84568a4ad7518e8e1e9d498117a6c678a866a1a8 1.32 MB 2,165 110
669,915 669,915 00000000000000000005910196b5d9281bdb8d1ee8fd1ac702439f78d9e6a203 1.07 MB 1,368 95
669,914 669,914 0000000000000000000350a5bcb4ae4c14d8c8e79cbfd3b9d8f294d52731bf82 1.24 MB 2,825 101
669,913 669,913 000000000000000000075a1ebc1707d15b18ff5c62a1655fb23682321b3484d6 1.38 MB 2,447 162
669,912 669,912 00000000000000000003511f5bfc3430ad787d0167b3e28307ee347bb5f3a77c 1.28 MB 2,718 103
Previous 10 blocks ↓
Total Size: 702.74 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: 2,559.73 GB sent, 229.67 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.