Memory Pool Memory Pool Refreshing

34,707 transactions
18.78 vMB
Show Random Selection Loading Transactions
Max Size: 102/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,623 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,745 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,622 (140,769 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
729,853 729,853 00000000000000000002a3de01987d76815a9cde7f687d1c577d2f5c56fd09d8 1.16 MB 1,286 17
729,852 729,852 00000000000000000005457c4acbc2933694011e8063c392e0828fe2203b00ce 1.51 MB 3,222 11
729,851 729,851 00000000000000000001d9756a558ff8ad00f4a08b9a836ad3a816f26c5218e1 1.53 MB 2,840 14
729,850 729,850 00000000000000000000be5b35bf7e10f42501e822afea0c41dddb57ee10e898 1.59 MB 2,145 21
729,849 729,849 00000000000000000007daab6d7566e6c39e19b5bbdf5029dfcb6521093fa5ed 1.54 MB 3,612 14
729,848 729,848 00000000000000000004429accd91fda9f39b255f1cd30cf3e7ba2c22f9c0944 1.45 MB 3,122 20
729,847 729,847 000000000000000000001cf6bf9c3615603da4c6d2aea92755dab8c317a123dd 1.47 MB 3,487 28
729,846 729,846 00000000000000000002f64a7004c9fa3980897f0684142bd5034d7dffa51cb9 1.42 MB 2,870 31
729,845 729,845 00000000000000000007acdabbdf20f8661d66bdeabdca74cd00c595661fedeb 1.55 MB 2,877 10
729,844 729,844 00000000000000000006c3aa7a381cfd1a7a481c6d59d25e64fb6c66cdec8280 1.44 MB 3,203 16
729,843 729,843 00000000000000000008fbb3de735f43bc3ada572ef0e86e63d4a3d5c3ed871c 1.33 MB 2,539 24
729,842 729,842 0000000000000000000046d95c0c2e6e06878d5b0f79b974d5f16533453f0e98 1.54 MB 3,237 60
729,841 729,841 00000000000000000003ff86af9280ef241bda576b4f79574dab8cde35d82349 1.25 MB 1,191 5
729,840 729,840 00000000000000000007586efeb5990679b1e197bfb2209aeea74f4547f8f2cd 1.52 MB 1,984 8
729,839 729,839 00000000000000000001d671fe79bb41b0f7c0b886ee18a2f3d2b41cbbfd7e61 1.63 MB 3,162 15
729,838 729,838 000000000000000000083390f0b649cdb7eb86df5904d624081b270ebdf3e8ae 1.47 MB 3,213 23
729,837 729,837 00000000000000000006c6190859ea0eec695e75cc495e886fccc48acd90e1a1 0.31 MB 578 10
729,836 729,836 000000000000000000092b5da62f1a954136c0cd96d92691ad8b55232548ae66 0.53 MB 1,026 9
729,835 729,835 000000000000000000062b01fb4a00e4dd7fe518d642b7a5f85087554ff7079d 1.57 MB 2,393 8
729,834 729,834 0000000000000000000033a852fc47a46eb8b89bd6ea9fb505e1b545bd35d2ab 1.57 MB 2,770 6
729,833 729,833 00000000000000000009bf32b640795ca3ecf24340b719865ed3ba794cd3146e 1.56 MB 3,124 17
Previous 10 blocks ↓
Total Size: 700.63 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: 2,373.68 GB sent, 214.67 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.