Memory Pool Memory Pool Refreshing

62,026 transactions
27.62 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,519 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,906 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,518 (43,829 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
828,689 828,689 000000000000000000029247dde53903754299aa34ac2da5e47f8a560259fe89 1.91 MB 4,633 29
828,688 828,688 00000000000000000000e27fc6a7340e77faf496021dc9e4977036de4f066657 1.52 MB 2,528 28
828,687 828,687 0000000000000000000275ed9bb4b11635b86f06c0e9ae5f7c07206dd0e85c13 1.55 MB 2,520 39
828,686 828,686 00000000000000000002cd8f6a41081d341dcaa0fb4649fe82f46c9407a9c471 1.24 MB 1,883 24
828,685 828,685 00000000000000000002a5da4bb44aaec3d28e08921c8eb307fb9973a736daa9 1.93 MB 4,991 28
828,684 828,684 000000000000000000017417103aac6a23b280f8674818a83b54eca7bcc55ea0 1.63 MB 3,793 24
828,683 828,683 0000000000000000000159d9177b0947bcf365f24d5a25cdd8bf34975b4f775d 1.68 MB 2,998 32
828,682 828,682 00000000000000000002a6da0833d373f4871dc44d0b1557b43d55ee4fd593eb 1.54 MB 2,443 30
828,681 828,681 00000000000000000002d9f17c1881f9c34666a301e335ffcfb41b13a1508334 1.16 MB 829 24
828,680 828,680 000000000000000000017bef2a10c7455e65e5ea2d6cbda9b82d005b88993d18 2.02 MB 5,682 27
828,679 828,679 00000000000000000003826d891e06a61a6616280d116acaacdd3369d2f64bf3 1.58 MB 2,772 33
828,678 828,678 0000000000000000000115aef3820cace6129a69f3b71d18c216cba693956ca1 1.77 MB 3,845 30
828,677 828,677 00000000000000000002b0fc5b2d30ef58d6e8185cdc04692357d9b1ae73697a 1.42 MB 1,493 30
828,676 828,676 00000000000000000003b33e32d641d1105f9a74cab7ee272d3e5eb5e4f87a60 1.47 MB 2,889 24
828,675 828,675 000000000000000000034cce589860546dad77e916ffb8cfc7fde360b710db3d 1.66 MB 3,515 26
828,674 828,674 0000000000000000000306498f287150d4302e5f43a0264e71dc7b2b5b84534b 1.95 MB 5,002 25
828,673 828,673 00000000000000000000a8cafe6d7507a2e7c2ea49e3e9b276281a3e6cfdaadc 1.90 MB 4,375 31
828,672 828,672 000000000000000000010725716a6f879b963c2db82339d580c582f34ab8821d 1.44 MB 2,064 32
828,671 828,671 0000000000000000000240e268579e79960d78cffc7649639df5af399f51a216 1.39 MB 2,522 24
828,670 828,670 000000000000000000037ce676ece6d1f5b3caa5ddf99e110d15957158b25e26 1.66 MB 3,739 28
828,669 828,669 000000000000000000000cde53a239563c5a947d325c526bf140c7663b989b56 1.00 MB 119 23
Previous 10 blocks ↓
Total Size: 704.16 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: 2,642.98 GB sent, 238.88 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.