Memory Pool Memory Pool Refreshing

79,154 transactions
29.32 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,782 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,814 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,781 (412,135 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
459,646 459,646 000000000000000000b53abaea6dcd152d4aee1e9d10659551b6fc1e6bfc434f 1.00 MB 2,242 192
459,645 459,645 000000000000000001ec67633c9256b0575e1cdbdf96c5f5e7a36c5e8e80045b 1.00 MB 2,611 130
459,644 459,644 0000000000000000005dd254945bda0286f1fd4e80a20d273b5ffb6b4d0f7ec4 1.00 MB 2,069 175
459,643 459,643 00000000000000000004dc498b85a6d41b8f712c046a5a90e8c7e5b090874b24 1.00 MB 1,777 153
459,642 459,642 00000000000000000004cda9b56757bb826d589014b6d170371198730e5a4d3b 1.00 MB 2,753 262
459,641 459,641 0000000000000000016be1c3ba6e1f914712bd495691e670dc23af518e40ae87 1.00 MB 2,034 295
459,640 459,640 000000000000000001acaf75bae57c8b52a5ee0c8bcc7619d1ae3e5a110afb0a 1.00 MB 2,127 138
459,639 459,639 0000000000000000016a59f24afbf643f3b89b9dada1ed19a16aec90c1be4fc3 1.00 MB 2,290 230
459,638 459,638 000000000000000001d55a4bca4a12729f353a85cde449a7ab16523d358dc74e 1.00 MB 1,491 120
459,637 459,637 0000000000000000013ee3116bb3c3e0a2a0abf1baeb1701e65b9cb2ea7669dd 1.00 MB 2,342 168
459,636 459,636 00000000000000000036aa15204f381ce0dd58bc5b4d8d9d79c5483d24e77665 1.00 MB 2,562 185
459,635 459,635 0000000000000000008a6936faf4814b48ebf4f03cee54635d83549b20a06130 1.00 MB 2,458 150
459,634 459,634 000000000000000001e05413374d26d565fa0c31bdfa481d5bcfa6a54967fcb0 1.00 MB 1,490 113
459,633 459,633 00000000000000000061fc0dfe01ee56126c512b873be80bd4ccf8d0235722a7 1.00 MB 1,827 79
459,632 459,632 000000000000000001db99fac0737e5a60ef51133441fb62c0f37ab0b1f14c37 1.00 MB 2,517 156
459,631 459,631 0000000000000000008f724bdb4bf5ac175c29a9c588356794953b14405809ea 1.00 MB 1,786 145
459,630 459,630 000000000000000002346ba9f617aa25241a99ce17d5907cc7c2d29ef13f5982 1.00 MB 1,852 154
459,629 459,629 000000000000000000f23615c6abca79121211d4eb7ddf5fe9196402fae7b619 1.00 MB 2,148 183
459,628 459,628 000000000000000001f545861bb1ee9c6dfaf02725f4383d5fcec120496189fa 1.00 MB 1,249 82
459,627 459,627 00000000000000000048553e0fafdd7c1255093ca4365202d57dce6a06ec6ea0 1.00 MB 2,209 211
459,626 459,626 0000000000000000019fed9eff77b24cb466431a95d923b349cefaa30f7068bf 1.00 MB 2,364 173
Previous 10 blocks ↓
Total Size: 702.79 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: 2,563.91 GB sent, 230.04 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.