Memory Pool Memory Pool Refreshing

55,950 transactions
29.72 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,614 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,527 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,613 (72,334 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
800,279 800,279 00000000000000000004743fab5c1d6483de69d36041fb5b04adf5f3b94cfcce 1.53 MB 2,340 15
800,278 800,278 000000000000000000026e4179a679aaaa164b3f7393e453342914977722df38 1.82 MB 4,107 11
800,277 800,277 000000000000000000028497474e463e840431249804ab8a7ceda13c26a137ac 1.87 MB 1,762 9
800,276 800,276 00000000000000000002324b00da33d2041367f8d0d11714ff385e06bef07d7c 2.33 MB 2,358 8
800,275 800,275 00000000000000000001d0fbd1fa5ca117f2dbaedcecbf208686fb0c1cfd876d 1.50 MB 3,052 19
800,274 800,274 0000000000000000000531198c91d97a6d2e314cfcec6836f7843fe97a4d3429 2.98 MB 1,288 9
800,273 800,273 000000000000000000051d05cd36bc84c99e85fc2e16c0e8cd423918de2c7f35 2.85 MB 1,594 10
800,272 800,272 000000000000000000029b7240e843a06ca958d270a5aa002b3b9926940aaaf4 1.64 MB 2,720 7
800,271 800,271 000000000000000000004c8602f47f0a73bbae4eaf978d9444cbe1959c279968 1.45 MB 3,004 17
800,270 800,270 000000000000000000030ccfa9cdf237e339bee875eb1170759ab3ddae69530b 1.50 MB 3,225 20
800,269 800,269 0000000000000000000246e1854c96f25382c51ba6ee16e29efcb1e8f3f9d3cf 1.75 MB 2,402 14
800,268 800,268 00000000000000000001ac15a83762660875c08534e5e11c777916a682b8865a 1.55 MB 1,924 20
800,267 800,267 00000000000000000005195ab00a5ff25c0811b83d484ae6a57670d224061c2e 1.87 MB 3,375 8
800,266 800,266 00000000000000000002044d239c7d78fb022716dbd3cfeaa085b49422ba5e53 1.44 MB 2,520 12
800,265 800,265 00000000000000000001c69f235aa98531563795ec364de615c51baf2f57da8b 1.53 MB 3,707 21
800,264 800,264 000000000000000000039bcb1151d3c4b0e8ee0542661f3a23a7c28ef5f82bdb 1.47 MB 2,991 29
800,263 800,263 0000000000000000000104ece04a5f324a81b0c40ecdb56654e778304f5a2a32 1.34 MB 2,160 12
800,262 800,262 00000000000000000001d03eaabae6e87ea55d53a09613689dee4f32048a8dd9 1.45 MB 2,287 25
800,261 800,261 000000000000000000002e7d0a2579bfae5def28d7d35fc989dfb06dadce61ec 1.33 MB 2,355 22
800,260 800,260 000000000000000000024aa01040458def4e01d5595003612b995b09c4d8d98d 1.50 MB 3,301 17
800,259 800,259 000000000000000000032fd0f489927df57a172a3ba81300988b701840fe943c 1.69 MB 2,125 11
Previous 10 blocks ↓
Total Size: 704.34 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: 2,649.25 GB sent, 240.11 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.