Memory Pool Memory Pool Refreshing

30,033 transactions
32.38 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,092 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,904 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,091 (201,002 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
661,089 661,089 0000000000000000000714a7522482691051887f964eecb0950cc3144e6a2d3b 1.37 MB 2,627 38
661,088 661,088 0000000000000000000e76cf4a68c8897f8c9c57a93b3a5dafbea594b3db4a9c 1.24 MB 1,824 64
661,087 661,087 0000000000000000000c8d49fb93fbd849b31c29006b55d5ad85be2d01261175 1.34 MB 3,274 77
661,086 661,086 0000000000000000000a3d68bdbf6454b177db9803d067ba0fd33a81d3243f59 1.19 MB 2,092 4
661,085 661,085 000000000000000000074dc4e1e2dd7ae57a84e13cae42cfa4fafb1f4f939b25 1.18 MB 2,573 18
661,084 661,084 00000000000000000001b78cf83e790b5fa6467a9c30c9664b3ae1021f6b8b35 1.39 MB 2,825 64
661,083 661,083 00000000000000000008c54550371fa00609e9bb33f0fdb832b59a2f66a69479 1.33 MB 1,961 23
661,082 661,082 0000000000000000000789913bf75a78dbbb7db023ac6ca7e215ca11f29ea230 1.28 MB 2,191 40
661,081 661,081 0000000000000000000dec00cb968ceb818ed4428868b911022029b458844d0b 1.26 MB 2,246 49
661,080 661,080 00000000000000000002ee2c47c8c7b3b3ef7a4334c40bafa097faef1f21ba2f 1.16 MB 2,079 18
661,079 661,079 0000000000000000000a23e9eedd7a374d41bc3a17854518eb95572245aebffb 1.24 MB 2,335 20
661,078 661,078 00000000000000000005ceca08ff84ce2581a7b692e600efeefffcb2f78fec15 1.24 MB 3,096 26
661,077 661,077 0000000000000000000cfff28a685240e8fd8afd7781d182a7c0e77909a1d240 1.28 MB 2,912 44
661,076 661,076 00000000000000000006bf811b97b3c37a0b1252468fbbc3a472a5e2ffb34197 1.41 MB 2,616 57
661,075 661,075 000000000000000000003eeae42f4a94cb9da76e0922caea22add60b5749a755 1.31 MB 2,329 59
661,074 661,074 0000000000000000000af5fe0c7df72a88c7ca0f63fa31d8ef5c4aba91362e47 1.24 MB 2,427 73
661,073 661,073 00000000000000000007c5c89f788431f195a45b344132318737a5929190e880 1.23 MB 3,077 84
661,072 661,072 0000000000000000000516de4f8b244abeaa67d506f07008fc23e0b21f40ca7c 1.35 MB 3,283 72
661,071 661,071 0000000000000000000b465bfed5e7ee56b750b7067c3351c14fd681aa238edc 1.18 MB 1,716 101
661,070 661,070 000000000000000000068122ca45da17456b630bcf2fd5e98da6d36fa192c29b 1.19 MB 1,843 13
661,069 661,069 0000000000000000000e2309c36cd0ea8c437f943c7a4ea5522885d7a5fe733b 1.67 MB 1,176 3
Previous 10 blocks ↓
Total Size: 684.34 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 1,335.64 GB sent, 100.58 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.