Memory Pool Memory Pool Refreshing

43,029 transactions
30.75 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,516 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,241 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,515 (41,139 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
822,376 822,376 0000000000000000000036a81c3aaf0cd3d28e27abae7761f270a8bbaa25d248 1.54 MB 3,252 166
822,375 822,375 000000000000000000029e8ba2800f52575dcc367edcd569e3732aeff4343000 1.62 MB 4,026 235
822,374 822,374 00000000000000000001e2f8967465b51edc41887614608b306953f5cc42b6bd 1.42 MB 1,775 172
822,373 822,373 00000000000000000003a1a3a35cbdc835dc9c490ed14cafaa605ce48c7fa38e 1.62 MB 3,658 224
822,372 822,372 00000000000000000003f8f0cf45375c898add73d10ed1fe97ef337daed4bba8 1.59 MB 3,738 216
822,371 822,371 00000000000000000002653d2ff75ead850018c35983efe8f5f3d7ef6763b82a 1.64 MB 3,046 200
822,370 822,370 00000000000000000000b71d0ebfeec160e32aeeef10459dd0978f384859bacc 1.09 MB 618 159
822,369 822,369 0000000000000000000277420342a4e8f314cd1a97cba6214b4300885566a340 1.19 MB 1,086 164
822,368 822,368 000000000000000000030b1383eadb09e4617bd9e1838fc174e743ff5f147d9d 1.56 MB 3,186 209
822,367 822,367 0000000000000000000402480a870dd0207af03dd2641600902659b2542a6065 1.26 MB 1,376 171
822,366 822,366 000000000000000000026f1eb749fc33d955ea69d783986cea54155321f4cb14 1.95 MB 5,751 157
822,365 822,365 00000000000000000002b73d25244122f0759636a084956433761db6eb0dac36 1.93 MB 5,457 176
822,364 822,364 000000000000000000006e9ffa302f50e3fc0aef8f425840d35a5bca85942d53 2.10 MB 6,511 156
822,363 822,363 000000000000000000004319b3e3b3e7d56bc7266f541f50aa149afca3a3dc4a 1.82 MB 4,572 198
822,362 822,362 000000000000000000005ba03f7810c6f0fc61a2c9df149ec90276b705886323 1.42 MB 2,322 93
822,361 822,361 00000000000000000000394c0c86bf897686de20b3bf44c4d198729626663ae2 1.76 MB 4,113 192
822,360 822,360 00000000000000000000e089ffedf500bba2b1d4474406571199856cff9f9a3e 1.63 MB 3,913 221
822,359 822,359 00000000000000000003095891e2eb83ec4384e805da39791c42c1ae1141aaaf 2.06 MB 5,559 163
822,358 822,358 000000000000000000019265c1ba4cd391cb9a8624f245c081b146670a832f3f 1.75 MB 4,758 184
822,357 822,357 000000000000000000027473e420294387736876fc825fbd8bc56964f1909960 1.61 MB 2,920 243
822,356 822,356 00000000000000000000d7ba7bff341b8fa52ef66c3ebe59c598b215cc35d761 1.70 MB 4,460 226
Previous 10 blocks ↓
Total Size: 687.10 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: 1,507.16 GB sent, 119.35 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.