Memory Pool Memory Pool Refreshing

76,567 transactions
32.65 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,310 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,729 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,309 (323,291 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
549,018 549,018 0000000000000000000be963861024cfff80e7dcd80332926edbd41eaeeee78e 1.22 MB 2,424 33
549,017 549,017 000000000000000000106497716b14861ad40576d49e5e0848527021c255fee8 0.00 MB 1 0
549,016 549,016 000000000000000000264bee4ff01573f19435e76b88610e9695b5fb7ca2c0ab 1.16 MB 2,898 12
549,015 549,015 000000000000000000109167aed25b62b7ae83d21480f18fa879056e00917a3e 1.19 MB 2,369 16
549,014 549,014 0000000000000000000878bdc770ab9477553cbc409fc70ea37bec75fe62a413 1.23 MB 2,065 15
549,013 549,013 0000000000000000000be469fa51183f7dbf57733b0c89a463ec79543962943a 1.26 MB 2,817 19
549,012 549,012 000000000000000000114102ec8ec263000eaa887b2b56873a2a9cd67404b6e2 1.16 MB 1,220 16
549,011 549,011 000000000000000000216d32f9619ca4992a9ee95e9c338298c457730590e654 1.19 MB 2,172 35
549,010 549,010 00000000000000000002b81c7cb193a11dc7d52701e2c0f7676aedb760167c8a 1.04 MB 875 45
549,009 549,009 0000000000000000001d3f9c7e7534c3cac7b8a205de33517a903d3b6c77a896 1.01 MB 763 72
549,008 549,008 0000000000000000000c9915605d0901ccd46fb3f098a00868ab200ace079d74 1.21 MB 3,211 22
549,007 549,007 00000000000000000009e893e8b28ac7c90187c92f90cccd71f8c43a1e970f15 1.20 MB 2,784 21
549,006 549,006 0000000000000000002106c1821700e1e666d45af8c057b060f586814e871f28 1.22 MB 2,181 7
549,005 549,005 0000000000000000001fbf721de2dd0f7f647daf25cd43e9afe73b1445517a1a 1.19 MB 2,579 27
549,004 549,004 00000000000000000011bcf221bb28c1c81dfae4611a76fbbe3a3d2675860ae7 1.17 MB 2,727 12
549,003 549,003 00000000000000000009afe33e197969784bc4ccd96b10c5d145f8cc7fd8e252 1.18 MB 2,592 12
549,002 549,002 0000000000000000001ce1d2d361859cd9ef9e2fee4f4a1df55dba0a0bf0288f 1.22 MB 2,178 12
549,001 549,001 000000000000000000143b66a0421cf090ac92ebd70c2b3a2be2a6e56ef6f8fb 1.23 MB 3,080 14
549,000 549,000 00000000000000000020bbb03a4dc9d5eb6d356c93f49a4a06c4bc6c075bc234 1.17 MB 2,283 26
548,999 548,999 00000000000000000016f1adb72e7cc48a7652ed56d9868ad58384010eada6b0 1.21 MB 2,243 11
548,998 548,998 00000000000000000001a438f31918e7189ddd19b180ba2edaadab090b341ce4 1.33 MB 2,577 16
Previous 10 blocks ↓
Total Size: 703.78 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: 2,621.40 GB sent, 236.66 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.