Memory Pool Memory Pool Refreshing

68,727 transactions
32.71 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,329 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,766 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,328 (324,407 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
545,921 545,921 00000000000000000021ab57885f29967d1c4efc0fcd40b65659efc8eab64274 1.22 MB 3,135 17
545,920 545,920 0000000000000000000b7170fe88c3aae3756a41457c5454ce501653078d7897 1.24 MB 2,539 16
545,919 545,919 0000000000000000000d04b0dd03e95f4c0dbb811f778a31731834e662ce4169 1.14 MB 1,522 27
545,918 545,918 00000000000000000005150084e70342ca1525ff47a4961ec0746124cc464fdc 0.43 MB 1,012 11
545,917 545,917 000000000000000000209b6dbcc45183ac051f1aed59a7a34650eb49660dba7f 0.09 MB 260 9
545,916 545,916 0000000000000000001b3a5854d42ebe34b02642618f7b614699bf80ff91047b 0.44 MB 890 10
545,915 545,915 000000000000000000031ba84131e5d6845ec770dd7f4ce49f0a52ec39661ee5 0.85 MB 724 9
545,914 545,914 0000000000000000001f8676674a326a8dd5f7340cc04e9880ecc3d4b8f36c03 0.77 MB 571 5
545,913 545,913 0000000000000000001190dc15f616f61494e38ef2f1f7f1b6bf0581b73243d2 1.12 MB 2,621 7
545,912 545,912 00000000000000000018ed36cf557c0f6751338dd1fdb778cd11bab34ca4b492 1.26 MB 2,845 27
545,911 545,911 0000000000000000000f9f2dadfb8f312572183272802cbfcc4ff95b4ee6777d 1.15 MB 2,371 6
545,910 545,910 0000000000000000000766e79e8e89e5ed6129a97689d096306b037b77b226bf 1.24 MB 2,353 22
545,909 545,909 000000000000000000081954322b89f9c05a2c045a81afac4fe2cf8c7142eeb5 0.04 MB 109 15
545,908 545,908 00000000000000000017c348fa9ddc1f4dc28f9e7aebbe20158565f43740dde4 0.76 MB 508 1
545,907 545,907 00000000000000000016a679b66d6d8073406451201f15577e5b3d6295492a40 1.34 MB 232 1
545,906 545,906 0000000000000000001649354827468a07e86175cf76b2b41f2b596f8aa16eb7 1.41 MB 1,691 8
545,905 545,905 000000000000000000236178b3b676ed9e06d8f226ddf97340f027d60521d275 1.25 MB 2,228 16
545,904 545,904 0000000000000000001c0441472768bb6bf4a8241f062afc6f4c0aa30cb976e8 1.23 MB 2,529 12
545,903 545,903 00000000000000000021b950340ef9bcad153e3f1ffe695046499eb5662cfa43 1.18 MB 2,329 7
545,902 545,902 0000000000000000000abcb61380211560950a71f07f717d8e64d268b3912a36 1.30 MB 3,071 30
545,901 545,901 00000000000000000025b486b9bbdd051790cae1fe75a0c6bef51b76cf3c055e 1.25 MB 2,488 21
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.21 GB sent, 210.91 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.