Memory Pool Memory Pool Refreshing

20,965 transactions
36.20 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,146 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,686 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,145 (568,338 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
293,807 293,807 000000000000000079651c366b2192f994b5d8fda774fbc307afebf6e4520743 0.18 MB 512 59
293,806 293,806 00000000000000007870b8711fbf67bc4c10a37e869c2f7dc9e04a0977fe8138 0.19 MB 341 30
293,805 293,805 0000000000000000862e2479736d8f5bc38a5870b38e5da0ea5393d64956da27 0.17 MB 283 28
293,804 293,804 00000000000000000398b85e8e5458099e4ba6adf0e2268897561436baedcdc0 0.16 MB 247 30
293,803 293,803 0000000000000000249bb60707c3a3d9113453c5bb723ac116b518a3f3da7a75 0.14 MB 188 21
293,802 293,802 00000000000000003847026b97e9a2e922778006776341149e9a88158a38a81c 0.09 MB 256 47
293,801 293,801 000000000000000030edb38d9e91862473d8cd0b8443c0720926f2228a493490 0.10 MB 166 26
293,800 293,800 00000000000000007d6d2b65791e36f18a72a6be094523dca279a57cf0a2a2b7 0.09 MB 64 15
293,799 293,799 000000000000000094dde6352c80abb8101a72eba68a8778d913cc741e81923e 0.05 MB 131 36
293,798 293,798 00000000000000004dfb358beb84daa803b0c33ddead61668096742bc2f7626a 0.16 MB 348 34
293,797 293,797 0000000000000000c144304441392b9ec1e4b093e87d843b152233323facc607 0.66 MB 1,083 28
293,796 293,796 00000000000000008008123c17a3cab156b722063294f216e1a6286b279d20d2 0.05 MB 128 108
293,795 293,795 0000000000000000bedfd042a58636e90ee850cc62ca50708848066e6589c664 0.00 MB 16 26
293,794 293,794 0000000000000000459db3aba3677a08e07ef56591f1440fba39759559af4f5e 0.32 MB 457 29
293,793 293,793 0000000000000000a8d80fa483a2d926736f108dcfbb0012aa04e9f96f0731bc 0.22 MB 459 38
293,792 293,792 00000000000000004a7b5965ddef97fa831d594af2c5997dbc390138e8be965e 0.32 MB 401 22
293,791 293,791 0000000000000000a5a73dac9615b08827bd0f2cdba09d42b939b15614b61bf9 0.35 MB 806 37
293,790 293,790 00000000000000005b455a302005b1912cc48740ab9da0228ff33a494d5ba7a5 0.25 MB 566 36
293,789 293,789 00000000000000008a2f3e99d78a4eb698142a5ab343150684a13778d6db71d0 0.75 MB 1,438 36
293,788 293,788 0000000000000000bcedf71903b8aa6dbc2b6f0e4685e8d65e89e29ae79d0159 0.05 MB 90 20
293,787 293,787 00000000000000003e3fee930803e9e7c77ebf63d4fdbacc479ef6cca5ebc1e2 0.13 MB 185 24
Previous 10 blocks ↓
Total Size: 684.44 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: 1,343.17 GB sent, 101.20 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.