Memory Pool Memory Pool Refreshing

43,969 transactions
28.65 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,169 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 5,358 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,168 (35,813 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
827,355 827,355 00000000000000000003bccd7b61ed98b92e85000c8cb2623aeafd3d28f59f68 1.88 MB 3,999 26
827,354 827,354 00000000000000000000e45de09a53cfcddbcdc18e2bfa5a009648029bd0ef3b 2.00 MB 1,933 32
827,353 827,353 00000000000000000000b3ca2859539b716505e9f03a48364a4bd259e50bc4d0 1.74 MB 3,960 30
827,352 827,352 00000000000000000002ce597778b37b35dcfd9b26d832aa35b898ff29770232 1.90 MB 4,676 24
827,351 827,351 00000000000000000002500bbba78841708f928ac14ba5db9199f35d7f4e4520 1.86 MB 2,599 28
827,350 827,350 00000000000000000001b90b8a82250ce0a9a9dab1db5310af5f94a9149e2297 1.70 MB 739 36
827,349 827,349 0000000000000000000350bddf45f6615b390bc9a8ed390a3f043f3e13e799a4 1.80 MB 2,366 45
827,348 827,348 000000000000000000005636c8835c79243dceddcde70e89b44032d8fbc8eea0 2.11 MB 377 48
827,347 827,347 00000000000000000000ede5fa75c298973cc97fbe70c923b485ab048a6b992e 1.68 MB 2,490 40
827,346 827,346 000000000000000000023e226e5585df65e1ec9775de1c20f22ef8e13017aa9d 1.67 MB 1,773 36
827,345 827,345 0000000000000000000317a4a750a095456989955966b830eb2194cb97e63809 1.95 MB 3,040 33
827,344 827,344 00000000000000000001d14216687b38e05c5e949f6c59dadc701d60a548ee33 1.80 MB 2,099 42
827,343 827,343 00000000000000000000b4219d18dd2de5a5f3f99e13811ff9db030c9d709952 1.57 MB 3,039 46
827,342 827,342 00000000000000000002e9f8f56440d2bc29c0f4d488d213313702d783628bde 1.87 MB 795 31
827,341 827,341 0000000000000000000204f8f643c07e8279b8c2d3ab6628d5b2cf100e34388b 1.20 MB 946 31
827,340 827,340 000000000000000000008f2db03baab1cf79a59842db9d7a16a58d643e566cf7 1.40 MB 1,635 32
827,339 827,339 00000000000000000001b95891a9582c6f328083c0ef484ca5b6d06cb542d7d7 1.34 MB 886 30
827,338 827,338 000000000000000000035fe17d938950fc4f6931a4cdf95f6ff7914519671802 1.70 MB 1,430 37
827,337 827,337 00000000000000000000ba6a7d01194808528359f7dfda92b06527667703fb4e 1.42 MB 1,390 34
827,336 827,336 0000000000000000000074f51936cda8798f2c2ab2aaaab3894896d2c003fb66 1.54 MB 902 33
827,335 827,335 00000000000000000003cefac8b8532af35253dcbdaf8e56c6072364c37473a8 1.66 MB 2,632 42
Previous 10 blocks ↓
Total Size: 686.44 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: 1,455.96 GB sent, 114.64 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.