Memory Pool Memory Pool Refreshing

66,851 transactions
34.73 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,456 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,615 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,455 (49,041 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
823,414 823,414 000000000000000000029470138a2361dbb818d99ca71d173b37a0dd5da48b04 1.67 MB 4,548 116
823,413 823,413 00000000000000000002a05b4ac30b080bd4cc5f67c154e10bd4d2a865244892 1.73 MB 3,999 109
823,412 823,412 00000000000000000002c7fd058904428a290acc978217452d4240485bb9b66f 1.65 MB 4,034 156
823,411 823,411 00000000000000000000893f6f181b8a2f2f5fae0c978d01064d792c6c6c5ef6 1.79 MB 3,566 109
823,410 823,410 00000000000000000003179591109805a35f5146fc38f6efb45ccba843ef8b15 1.64 MB 3,981 121
823,409 823,409 000000000000000000003203e4431cb503f9e6bf0446dff9a0ad5ce6eebb598d 1.55 MB 3,680 208
823,408 823,408 000000000000000000005024187041fbaae3f061beed340975780ff81869c691 1.67 MB 4,920 87
823,407 823,407 000000000000000000023a7a345a723f649ae045e83ae067d74d9e861e1eb693 1.65 MB 4,532 114
823,406 823,406 00000000000000000002bc75b81ed8ecdcbffb727308cb6f5d0e33b33a5a759b 1.59 MB 3,801 162
823,405 823,405 000000000000000000019652e3f1cfc659fb74f6546713d1ba7c6015bc7a27b0 1.67 MB 4,201 91
823,404 823,404 00000000000000000002865d80979d02ab7d75591e99c000e77794fe1d6187c7 1.70 MB 4,354 120
823,403 823,403 000000000000000000007c1bf7c4b645ca780266ab94d1da0a76490c92725f8a 1.86 MB 3,420 84
823,402 823,402 00000000000000000001e7c29070b7bd45df31107cd189d79e75bb096900c2da 1.70 MB 4,032 89
823,401 823,401 00000000000000000000412108fefe46945531945187bb2dcab2b9faa71d74d5 1.53 MB 3,963 99
823,400 823,400 00000000000000000000482ea21cebf4e35ab9cc6baa59544d8cc2bc525cf1f2 1.72 MB 3,775 107
823,399 823,399 00000000000000000000f82ab4d62065bd364c34e358f6f45df890408ff5fca4 1.68 MB 3,817 153
823,398 823,398 000000000000000000014f8f8feece1803f48c0e97914359a6b01188afdbabf8 1.73 MB 3,289 70
823,397 823,397 00000000000000000001fedca1eea542d80b021cf5c0c57c71689c446529d35a 1.94 MB 3,939 90
823,396 823,396 0000000000000000000204c16f47747796dd99c181d2038b27530245ae1f9331 1.93 MB 4,270 72
823,395 823,395 0000000000000000000110efd151adbaa7b2dce243a02def2c20dc50596ce992 1.68 MB 3,610 112
823,394 823,394 00000000000000000001995db6045f4921bdb3261f7e3cccaa82642be26c8e64 1.74 MB 3,277 80
Previous 10 blocks ↓
Total Size: 704.05 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: 2,640.40 GB sent, 238.27 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.