Memory Pool Memory Pool Refreshing

45,340 transactions
33.41 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,229 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,682 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,228 (219,084 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,144 644,144 00000000000000000003e705a1d5f16d9e0b2a26eb28bc2c43624d2ce8ce13c1 1.12 MB 2,240 39
644,143 644,143 000000000000000000027c77d8371d855aacaedae1fd8e50b73968bfe700061c 0.21 MB 361 35
644,142 644,142 0000000000000000000d41ff8d7385da178f59904e0c957d262394833495a4db 0.20 MB 425 50
644,141 644,141 0000000000000000000c946faa48f889c53eda7878fb629f0ab2a89dc0392353 1.33 MB 828 7
644,140 644,140 000000000000000000020f26da911cf220aeff84911c43ca73fe17de085e8130 1.41 MB 1,917 27
644,139 644,139 000000000000000000054eaa868d5261304c4a836afe3423694ef99d0722500e 1.52 MB 1,285 19
644,138 644,138 00000000000000000010933bbc641b1c2a6485597cab3e9052336c29ecc22333 1.74 MB 526 5
644,137 644,137 0000000000000000000057cba2b5fb53f47ddc4edd29b7fd648042367e7cee36 1.72 MB 1,323 14
644,136 644,136 00000000000000000004c171c48c3a472262454bf295fb479f7a19f436914b4b 1.18 MB 1,037 73
644,135 644,135 000000000000000000065096a3c229a87f04850e5b71bccb349a34933d79ddc5 1.19 MB 2,822 19
644,134 644,134 0000000000000000000b1ee18c35d4022413a7f1f9e2aaf6978aef9757d9adc2 1.32 MB 2,954 58
644,133 644,133 0000000000000000000780f3106fa5e6066a5078916123f6948f1b3d3cf348e8 1.31 MB 2,557 62
644,132 644,132 0000000000000000000455d0587d63dc5f1f2de4fb80f5a77fc88e7d6d1eb5a1 1.27 MB 2,144 31
644,131 644,131 0000000000000000000d90cecba7ad4097fc7ab2e2e4241c85c13271a518adba 1.29 MB 2,408 48
644,130 644,130 0000000000000000000daf18c9763715a71c27dcec5ec77218cb886385fb4e03 1.28 MB 2,235 47
644,129 644,129 0000000000000000000efa254053bb8eb31dcc83a397941b525b8c8edc976a88 1.25 MB 2,546 42
644,128 644,128 0000000000000000000b2330a5123a28666cbdbcb9d0c5ff1c32b9dc59fb9b87 1.14 MB 2,091 12
644,127 644,127 00000000000000000002a7e48fc46b7ad551e52ad74458816ef51fe6e112b173 1.12 MB 2,593 14
644,126 644,126 00000000000000000001de3195806a7a0791da03ea7f12671174e6755aeb0906 1.35 MB 2,590 26
644,125 644,125 0000000000000000000ce40bef2279eee36339bf0e2fc43373e7af29727bc202 1.34 MB 3,097 85
644,124 644,124 00000000000000000008fb03a944559d8870f32f8d09481cdf55eea64420152a 1.30 MB 2,276 68
Previous 10 blocks ↓
Total Size: 686.55 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: 1,478.89 GB sent, 115.50 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.