Memory Pool Memory Pool Refreshing

73,634 transactions
29.03 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,282 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,172 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,281 (593,934 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
276,347 276,347 0000000000000001c40103e95b0147821f5df90126284eff059c5cf545337f70 0.07 MB 76 50
276,346 276,346 00000000000000035357c76990dace25c75685a4271649a7a4031719cedc7eaf 0.24 MB 523 47
276,345 276,345 00000000000000004e5d64910c141df24a95c85b64c28797693eeee661fb5f35 0.25 MB 649 58
276,344 276,344 00000000000000006d9e9dd4066673d8ec2c87d430904d02f8d608433653b599 0.10 MB 172 34
276,343 276,343 0000000000000003792e5c50b5386f2b2a3864757f8ea05c1a791f192f59273e 0.16 MB 288 46
276,342 276,342 0000000000000002041caff5c4aad9ff193f22c08663bf61d7a3fd100eb600eb 0.00 MB 1 0
276,341 276,341 000000000000000381e4ec5bf1eaf79d44d7e952d3a9690f63ae3da9e3a05540 0.01 MB 17 29
276,340 276,340 00000000000000028890cf32a30e88c992f6bc9469b4d9847f4bf00e9edf63e1 0.07 MB 109 39
276,339 276,339 0000000000000001cd158bab515393a0f8644944b128a1f03183e30d986f302f 0.07 MB 150 43
276,338 276,338 0000000000000001408302d8e775bbf282d3795123b1f58e8c3b1024f8196711 0.14 MB 313 33
276,337 276,337 00000000000000021d88d7abf9d536852784a2b3087c72d857d2401144b86a94 0.03 MB 81 138
276,336 276,336 0000000000000002ac63dc4956651d7727473ea7264940bb12c908d44a5a37d8 0.02 MB 41 77
276,335 276,335 0000000000000002433a27358a76c2f543f8d6498fd005cbe94f8af679961bfe 0.05 MB 113 34
276,334 276,334 0000000000000001bdfa64baa184c8a5d8daf20f389e1547b63bae7519c08ef2 0.07 MB 144 40
276,333 276,333 00000000000000024bd939cf038b96f81088f9ecae5a6141a827473e96875ea6 0.06 MB 140 23
276,332 276,332 0000000000000000490d5351bbdfb2647e495c1d2cf929620a4766fe32050131 0.36 MB 564 33
276,331 276,331 0000000000000002c1a739d0447a41eba0c484964cc8455912167a4a70ffeadd 0.25 MB 459 42
276,330 276,330 000000000000000104ddf56a64f22b99aa06fc0060d0c8371c806e829b599258 0.33 MB 678 47
276,329 276,329 00000000000000033742dd31f740ea4737f2e8ac156e326c316574a6a5b470d9 0.17 MB 243 36
276,328 276,328 00000000000000029337c791d53770e499db204d8176d0959753027252041a60 0.00 MB 8 33
276,327 276,327 0000000000000001537879c3862202ef2a305b806c981acab1352cbafb64b8b3 0.04 MB 38 25
Previous 10 blocks ↓
Total Size: 699.98 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: 2,219.70 GB sent, 210.26 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.