Memory Pool Memory Pool Refreshing

78,745 transactions
30.45 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,284 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,636 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,283 (239,262 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
631,021 631,021 0000000000000000000063da6a943f8f3941a37864797b10090163276daee59b 1.34 MB 2,384 170
631,020 631,020 00000000000000000011b5bd6d68c68e4a5bfb56f0c26ef829f9016d4d64a553 1.52 MB 1,795 175
631,019 631,019 00000000000000000006d1258853a158b7edd8cdb9f9d255be4d5840f0e70678 1.36 MB 2,651 195
631,018 631,018 000000000000000000006629ab1aebdc77caa2f31d4dcf67f58dd33d88fe9431 1.33 MB 2,269 123
631,017 631,017 00000000000000000001f3fd59663af9ecb9f25c20f8a96a9d6a6997712c8f0a 1.20 MB 2,570 81
631,016 631,016 0000000000000000000e67c901a0087a3d62b3bf2ae5c3ff2e0d2a119cb55de3 1.20 MB 3,014 69
631,015 631,015 00000000000000000007e5b1b3db44efc9bc3b7e5bd49db78ee1bb8b014de500 1.28 MB 2,305 79
631,014 631,014 00000000000000000005daff616890737ab14557ea0703a53eeafd20303aa1f7 1.34 MB 2,061 200
631,013 631,013 0000000000000000000669911a24c6cb0ed1e2cd97eb9a53cb107b152e990794 1.23 MB 2,069 99
631,012 631,012 000000000000000000026b8cd3ad29c8e58d20fff51ed647dd4739bb11d2536c 1.37 MB 2,616 205
631,011 631,011 00000000000000000006990f54b82ccdda3ac057088d3689bbedc703efc26fa8 1.26 MB 2,203 175
631,010 631,010 0000000000000000000974a531a4032f2c39dbd3b37302cc15a377cf97f61e06 1.36 MB 2,404 212
631,009 631,009 00000000000000000008c919a5964bf194238e215ffbee52091f06ce9af53c7c 1.43 MB 2,272 166
631,008 631,008 ⇅ 0000000000000000000afe86c660a568a750c603f72dba13b32abb1f31125188 1.34 MB 2,791 207
631,007 631,007 0000000000000000000e87ecbff47d9ab75e78d92328d5951351f9702597dace 1.22 MB 2,503 102
631,006 631,006 00000000000000000009c4e06fee1840414d9bfcb93dec86950b3439b612a1e4 1.16 MB 2,751 86
631,005 631,005 000000000000000000019239a99cb7217a8c0dd76f10b257a7eddd30d40330e2 1.34 MB 2,431 153
631,004 631,004 0000000000000000000b5beb6331d7f6136ae4e627b027b4289330322aa4f44e 1.25 MB 2,570 120
631,003 631,003 00000000000000000007c1b2115c1381eca256e904c943ceb493c2f1e4ca4a17 1.39 MB 2,457 184
631,002 631,002 0000000000000000000c8c2f9ca80d22e11307a5f68400d21ca6ea65c955bdb5 1.27 MB 2,249 213
631,001 631,001 0000000000000000000c2a3177b588e3a5c592d106b9ec92f2b72547bf053f63 1.24 MB 2,220 115
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: 2,222.36 GB sent, 210.31 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.