Memory Pool Memory Pool Refreshing

46,388 transactions
30.91 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,093 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 5,848 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,092 (18,846 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
844,246 844,246 0000000000000000000142394bf3cbe134c4d94f642705bf286b1513316725a1 1.78 MB 4,113 9
844,245 844,245 000000000000000000013e7471ada0e94cc1595d28a75080629e0245608db200 1.82 MB 3,573 8
844,244 844,244 000000000000000000012924e3b53a926c0dbcd276f6b1701a878a3fc2b6f9b3 1.74 MB 2,822 9
844,243 844,243 00000000000000000002dbc0a2dd23dda42ac38f7f3acd58392a6f71d458606d 1.57 MB 3,298 14
844,242 844,242 00000000000000000001553bd4cfeec4ee4e66bb5a1b01bdc309fbba578351a3 1.76 MB 5,359 8
844,241 844,241 0000000000000000000194090c08899520a9979f24a31ef10555dababa2ed918 1.85 MB 4,485 9
844,240 844,240 00000000000000000000cefd2f3868089cb86bd7f604a3535b358f93842ed28b 1.84 MB 5,572 7
844,239 844,239 000000000000000000031063c2aee448abc55756e5637f92075c121bf5dba393 1.64 MB 4,715 10
844,238 844,238 00000000000000000002cc948125b2aeae24be4dd9649aa8d834c3147592bf57 1.76 MB 3,872 13
844,237 844,237 00000000000000000002a30c53b8f371d4ebba1434cffa32716e6e84eb33b2af 2.11 MB 2,948 10
844,236 844,236 00000000000000000002732fa80041196753bcb6aea0938d9a682665ccd52385 1.72 MB 4,083 10
844,235 844,235 0000000000000000000162ca68fd537f32cf0fb39dec9ea1b9ba47abb03c3c9f 1.59 MB 6,915 6
844,234 844,234 000000000000000000022febdf75e61ac84dae5824487b0b6fc924cf90d72bd9 1.55 MB 6,208 7
844,233 844,233 00000000000000000000093e8288b43c5ae878813897931d0162f269d2295749 1.57 MB 7,463 6
844,232 844,232 00000000000000000001d88eabc8515cd6e5f433fd30e632e8f9a3ef3651dc11 1.58 MB 6,746 7
844,231 844,231 00000000000000000002fbc2c3cc5815847874a2e7dbacdefdaea44a36926dbe 1.71 MB 5,570 9
844,230 844,230 000000000000000000019f77cae41c6cbd02ce2af9d82d49bf282d72ed8a6ac6 1.91 MB 3,407 11
844,229 844,229 000000000000000000016702d9f196fc8c1766262b075158022838adf04064b4 1.91 MB 2,179 10
844,228 844,228 0000000000000000000216f5cdaf2e4b3becfebb3ac68c7330c8bf7d6a30c5b1 1.82 MB 3,298 12
844,227 844,227 00000000000000000000f275d90c4b0940eb8483d193cbd27e7463cf6ac87065 1.58 MB 2,443 14
844,226 844,226 000000000000000000011ce428769269a204515b326efe6b6095a647628b7813 1.74 MB 4,615 7
Previous 10 blocks ↓
Total Size: 686.27 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,425.69 GB sent, 113.87 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.