Memory Pool Memory Pool Refreshing

61,369 transactions
30.22 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,957 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,496 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,956 (334,320 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
538,636 538,636 0000000000000000001a5a9130ea70430c6f245dc9b70f6bd0096a8a7dc0dc3a 0.15 MB 441 3
538,635 538,635 0000000000000000000c9bf42cbd14cc990561f33b70d5ab51be727fe5d53b7a 0.13 MB 237 40
538,634 538,634 0000000000000000001c905e34cafe122b0f2da042707c551138744fae410742 0.41 MB 873 31
538,633 538,633 00000000000000000029253120687c57814e68020d20d29260599c4ad44b1765 0.12 MB 219 45
538,632 538,632 0000000000000000002498a9e808358f0f9d603b2babb317b7be2729b5476be6 0.33 MB 734 7
538,631 538,631 0000000000000000001af2ede0a93e5d881a78cdbe3d81dda05d9ae084c6c726 0.13 MB 269 33
538,630 538,630 0000000000000000000dd607a82af4ddddaa84287839bcd255532418cdfd9ee3 0.21 MB 422 19
538,629 538,629 000000000000000000261f3a269cfe9446e94e91e0e9bc2d289491f98b3c7cc6 1.08 MB 1,885 5
538,628 538,628 0000000000000000000d8b8152c5186b2d24f7fd9cb96487917e3561cfba14f8 1.30 MB 2,923 15
538,627 538,627 00000000000000000028b4228a806b09d86c76c6caa078be61d4aeb96beeab9c 1.64 MB 1,599 22
538,626 538,626 000000000000000000211015bcfca8b8ce6a74a4f71e913b9ea5ff7abf5c9c18 1.34 MB 2,523 20
538,625 538,625 0000000000000000002382b215e2c65c6b34ca15c304d7534fa4af9a8046c678 1.25 MB 2,295 27
538,624 538,624 00000000000000000007f800aa1533513fe32f2b25f46ab42b93f50c5638f223 1.05 MB 1,039 104
538,623 538,623 0000000000000000000db8cffc28d3e96e19421e717e61d6ae2a8deda923a1aa 1.04 MB 701 123
538,622 538,622 00000000000000000006f85bc9972cd74ad9021468cff572aabf544a1963108b 1.03 MB 1,718 81
538,621 538,621 0000000000000000001237f46acddf58578a37e213d2a6edc4884a2fcad05ba3 1.08 MB 1,732 13
538,620 538,620 00000000000000000019d7047cebe0d520603f601db5fbf9fc4475800f6dcf86 0.03 MB 59 77
538,619 538,619 00000000000000000024f9a9aba9729b00df9456393ce5994c3285bb4df644ca 0.27 MB 529 30
538,618 538,618 0000000000000000000105d10d86f86acc1f28ec8550c9aeab34b5eb578801c9 0.36 MB 655 44
538,617 538,617 00000000000000000014cae1ed0da86ff2872255732f3bb7e6e26e5ead5923c8 0.83 MB 1,063 47
538,616 538,616 000000000000000000137e239f83922cb6d7ac3f115181a0cea833b0c0d50575 1.25 MB 1,675 26
Previous 10 blocks ↓
Total Size: 704.97 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: 2,662.97 GB sent, 244.40 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.