Memory Pool Memory Pool Refreshing

29,920 transactions
32.07 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,730 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,862 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,729 (252,814 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
623,915 623,915 0000000000000000000e998117d57dafb6e1a4dc3af304bfe2c0a61781c721e1 0.22 MB 324 15
623,914 623,914 000000000000000000118f6bea04a257c40a1226431fc3a6c003daeea0e50943 1.04 MB 1,559 21
623,913 623,913 000000000000000000022564aa51a097c3335c95fd91e521f0247f6ae9242adb 0.88 MB 1,500 7
623,912 623,912 0000000000000000000accac2a0e60f930e3a77b6ae93d30bdeb3135fd142514 1.37 MB 1,687 27
623,911 623,911 00000000000000000008455b712137fe8fad6842c4cdaaeb5e982fa616f6b47f 0.56 MB 1,160 18
623,910 623,910 00000000000000000009e405fafe700c6bc779c2cec34f7062781fc984e2ac06 0.74 MB 421 6
623,909 623,909 0000000000000000000241d957007d6c54479616b1422ab327c7cf8051c56cda 1.16 MB 1,920 4
623,908 623,908 0000000000000000000cc11902f570cfe7a74ed82c7438b4b184b4e4831aa154 1.34 MB 2,622 19
623,907 623,907 00000000000000000000f4a196134a3b60966dd8c00c555ee5b33e1e23bd0ff3 1.34 MB 2,729 48
623,906 623,906 00000000000000000009de52483f18184fc1f9099932d6f052979b0ae2a1283e 0.78 MB 1,063 12
623,905 623,905 00000000000000000010d95a311e513fafe5273349328ceea952344219f66223 1.02 MB 146 1
623,904 623,904 0000000000000000000411b69ca9e85e455f5c263aaaf5e179b3710b7e398bc2 1.20 MB 1,378 34
623,903 623,903 000000000000000000054078e9506b2f9bf899d2ae27925dfbd4438339520bc1 1.33 MB 2,354 23
623,902 623,902 00000000000000000008594f0cd5f2178746688df5a3f006587bd66478a48597 1.17 MB 1,422 20
623,901 623,901 000000000000000000056bbb7f69dc8756e28e9b7d2a606f004a1da9fbd5f36b 1.22 MB 1,010 4
623,900 623,900 00000000000000000000e9360d797869b87be8f566770fa7430a8e96244a1ef5 1.37 MB 2,449 24
623,899 623,899 0000000000000000000985dd8b67bccd6dd7929e7b93f0f178adf5cb0166f7f6 1.30 MB 2,389 34
623,898 623,898 0000000000000000000bda19888ee7a8da3fb90edcf45e604ec8b833d0126d66 1.50 MB 1,517 13
623,897 623,897 000000000000000000122077fe3f8bc5e58fdb14d8bdddb503fe2dd5a14e7139 1.27 MB 2,051 8
623,896 623,896 00000000000000000003b4710d7e86b75627bbfa89c16eae72671d7286d13c2c 1.34 MB 2,567 21
623,895 623,895 0000000000000000000774065ccac1d5ad29d23359a5c1124200798cf90cab4b 1.27 MB 2,252 37
Previous 10 blocks ↓
Total Size: 711.82 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 949.96 GB sent, 22.98 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.