Memory Pool Memory Pool Refreshing

67,770 transactions
26.17 vMB
Show Random Selection Loading Transactions
Max Size: 155/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,256 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,690 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,255 (341,449 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
528,806 528,806 00000000000000000000b79546095c2d793e216d16dbf51799c9ecbd79d56937 1.14 MB 1,900 72
528,805 528,805 0000000000000000001546290ea7b71c686bc47646978014865b6dc77e3c1988 0.82 MB 445 10
528,804 528,804 00000000000000000003b32b53cb5c8a18d9472246945298654d9a83940129e9 1.12 MB 1,897 42
528,803 528,803 0000000000000000000ad7dbbcd92b10f65d5a34c3df455c8c532cb8f3888c6d 0.96 MB 1,306 16
528,802 528,802 000000000000000000260a232a2d12f1e2eb6d640def078b61409846effb3361 1.15 MB 2,464 48
528,801 528,801 00000000000000000015ab8d1e9ae3503610c1cd15083bddf7b1c315260e3e0d 1.04 MB 829 28
528,800 528,800 0000000000000000000a21de798a9ffa12c4b7e7b5362f82913195a62abe8e09 0.75 MB 1,054 49
528,799 528,799 00000000000000000003b72b18c148e8a036ae416b4980d56a6bb5567d844297 0.19 MB 329 78
528,798 528,798 00000000000000000009366e64e8f3e6b4d442f97f22d7ef45a94464ebe84e1c 0.26 MB 331 32
528,797 528,797 00000000000000000021a27037077c2113e94a794625bbe8cba88a736d7035b1 0.12 MB 305 73
528,796 528,796 000000000000000000336f270d78c33974b19de040bb54946fe1ef758a9537ff 1.02 MB 2,200 51
528,795 528,795 00000000000000000018f090137b3646c3d1d8f7d48caff4af9488b5e2bea21b 0.36 MB 672 40
528,794 528,794 000000000000000000304ff2b4ad72382b1fccdd1f5d228586c337475040aeee 0.07 MB 179 41
528,793 528,793 000000000000000000234be28dc640b79b2fab667725d619afb30b8ac2bcaa25 0.77 MB 1,726 53
528,792 528,792 00000000000000000000a135da61d577dda7a6a272ec111a372edc448c377de1 0.43 MB 933 57
528,791 528,791 00000000000000000016f6f3c4a6bf6076be7360ca172673097539a4943e66f4 0.68 MB 1,193 45
528,790 528,790 0000000000000000000fe111862587217a85175ee5c74cb786bcdc7a82fb490c 0.47 MB 1,012 43
528,789 528,789 000000000000000000357542a52452058e887baed77cc3281fbd45d4a007198d 0.12 MB 324 49
528,788 528,788 00000000000000000028332d59a1ff291aad1a82632ba6684643f40cfa593740 0.35 MB 921 60
528,787 528,787 0000000000000000001279805ac7aef173a33072690fbbc9d2bfd787f034e80d 0.76 MB 1,762 59
528,786 528,786 000000000000000000210c34666e6636eb92e470f5c5d7cf11fb57b11f1c1848 0.85 MB 1,485 38
Previous 10 blocks ↓
Total Size: 699.93 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: 2,203.10 GB sent, 209.92 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.