Memory Pool Memory Pool Refreshing

59,817 transactions
31.35 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,841 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,865 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,840 (435,055 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
434,785 434,785 0000000000000000002210452ccee12f50cabe955678e1ba58a86c0144db4375 1.00 MB 2,246 73
434,784 434,784 0000000000000000000cd29ec4cb42c5c9c7ee99c002ee3514228d0dad736a74 0.48 MB 1,062 59
434,783 434,783 0000000000000000010c6cccad74b25c26472499a5ec25bf7e1851fe4642c443 0.74 MB 1,152 38
434,782 434,782 0000000000000000000c08927f273ca4821c065e984b95885c5e280962693c93 0.41 MB 903 60
434,781 434,781 000000000000000003a0ad25edbd08998bf60858503cf4994705887f06215758 1.00 MB 552 19
434,780 434,780 000000000000000004327e3ffe4eab80e92c6fcd733803efa1be691f2c47e628 1.00 MB 1,257 39
434,779 434,779 000000000000000003559fd5d9e91550a2b50a5997aa37041f57bc9c7258ecbc 0.99 MB 1,622 58
434,778 434,778 0000000000000000025b2bb0dc68d4db09efe526856c40f1346fde2d4dd57eb9 0.02 MB 44 55
434,777 434,777 000000000000000001639d12ba419367bf2c81e49438a764c6fa8d5fde01c805 1.00 MB 905 33
434,776 434,776 000000000000000004212e802cb7c9407bfc7467ce44613048a7097602e77169 1.00 MB 1,616 78
434,775 434,775 000000000000000001a610a6303c3ea3044eb6e8277fab6eeea1a3035316f48e 1.00 MB 2,275 68
434,774 434,774 000000000000000000a726d3f86af6b753bb6d1a26a08e3b89980be6f4b927e9 0.73 MB 1,122 51
434,773 434,773 00000000000000000345bab6f8f36369ecc9c3bd5a035af85c5559f8f208e21b 1.00 MB 786 21
434,772 434,772 000000000000000000cb3c6eded9160cad91ada974e77d34c8235975fc2feded 1.00 MB 259 10
434,771 434,771 00000000000000000246076b18eec5b0af7bcf1ecd02161a34235a6602aa4159 1.00 MB 700 21
434,770 434,770 000000000000000003268d6b23fda752fc863cb2e46d371a0891047a7076367f 0.28 MB 500 70
434,769 434,769 00000000000000000352e3991cf5cdb63e9374bcf1aa4e4b26292ede5f6992f3 1.00 MB 988 29
434,768 434,768 000000000000000001e499f3ec8d2e8fb6d5221582fb84ad1b674ed231801186 1.00 MB 1,550 41
434,767 434,767 000000000000000004387f498540ce81bcd910aa290582a2e9f7e234be8d4a10 1.00 MB 2,476 74
434,766 434,766 000000000000000001e50ed7ba9de31ca9c579fad10c861fa86b65155829ec62 1.00 MB 1,168 35
434,765 434,765 00000000000000000283db0149258ca5d08db035ece4e0caecd85d3bae2b1f30 0.04 MB 109 62
Previous 10 blocks ↓
Total Size: 699.16 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: 2,113.28 GB sent, 204.97 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.