Memory Pool Memory Pool Refreshing

60,349 transactions
23.30 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,748 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,203 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,747 (241,255 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
630,492 630,492 00000000000000000005d1836469944b8dec8484c79f47ad093ad064a46d62e0 1.13 MB 2,613 75
630,491 630,491 00000000000000000003f861ec3cc95f00e84a9354824016b5695a10cbe5e7c3 1.23 MB 2,552 134
630,490 630,490 0000000000000000000e480e5c9a469b34523f48cd7550cd949502462b4a7451 1.27 MB 2,975 124
630,489 630,489 000000000000000000077101652ebc65fd6a7965d3f6c419aa6e602102f38e7f 1.45 MB 2,260 175
630,488 630,488 00000000000000000009b7991783bd82f0532200f8c376e960efa8998a094737 1.39 MB 1,611 156
630,487 630,487 0000000000000000000a4f89dad2c2cb826f642aaf8604465438ffc0290aa96a 1.50 MB 2,224 180
630,486 630,486 0000000000000000000d95e37cb69b25e7e177ab966e967b55dd16a7adc7bb41 1.35 MB 2,567 145
630,485 630,485 0000000000000000000d018523f56f393eafb553ff3f80d0a8a2517b9d0b5fc6 1.40 MB 2,787 134
630,484 630,484 0000000000000000000f35758a0aa35937dfeb9e6ee9c3c90bd272840246fd54 1.38 MB 2,410 137
630,483 630,483 00000000000000000001e35c040701a021f09776c2c561aca1c27495eb4ba490 1.25 MB 2,981 185
630,482 630,482 00000000000000000010b6efc7c71a3d5bcf25f923515ee6a6a0e58414b6464f 1.24 MB 2,287 64
630,481 630,481 0000000000000000001177b3e67f5ddea7891c394ca639d15c5f5b441680f0b6 1.26 MB 2,483 104
630,480 630,480 0000000000000000000bd713c4166b7e14f47a945cf148dac65f90f539c17745 1.15 MB 2,373 103
630,479 630,479 0000000000000000000429b241060d9e6beeb55843c616c6ebef557ba8d0c6da 1.30 MB 2,689 108
630,478 630,478 0000000000000000000a4d9c5d350309e864b5b28986b9df4af2435a17745380 1.31 MB 2,252 148
630,477 630,477 0000000000000000000db44fc17aeb4e1a11234205017bdc77861e9f41e4f9bf 1.34 MB 2,932 174
630,476 630,476 0000000000000000000ec61b1e7605b4a4f929fbb4e6101c608db44483fa3e1b 1.32 MB 2,231 159
630,475 630,475 0000000000000000000b68262c0ded43a6a159a307d68e2f59b2ab56f6b04ea6 1.23 MB 2,766 93
630,474 630,474 0000000000000000000ee82cd583be5923062a401d352386976c86b9cd075c0e 1.22 MB 2,546 78
630,473 630,473 0000000000000000000d818458106419a547f40229429c57bbb3da5b5eaf29a7 1.12 MB 2,403 72
630,472 630,472 000000000000000000074705fb007379b8b3ba2d0d1b5052fa433fbda07afcf1 1.18 MB 2,525 112
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.36 GB sent, 229.54 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.