Memory Pool Memory Pool Refreshing

27,458 transactions
30.99 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 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 2,489 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,729 (185,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
691,063 691,063 0000000000000000000ffeaf317cc73aa2960604ea0760bbd36b8626fd546b4f 0.16 MB 363 16
691,062 691,062 000000000000000000105e29614a5a27c6656bc8bb1ebef3b1099100b086c0da 0.57 MB 1,232 19
691,061 691,061 00000000000000000008953dd2e7d8c5ac1e9248020d61b1105f3393872b1efa 0.87 MB 1,484 20
691,060 691,060 00000000000000000006eef75453aced44232bbdc552754b0a4656e6bfb60fbe 0.84 MB 1,426 30
691,059 691,059 00000000000000000010990a8df271cb2da11f139dab050fb0a8b41764077323 0.00 MB 7 10
691,058 691,058 000000000000000000075c4cfbd524eb6ecbb1a74c8f54608b0f31ea4878a4f8 0.77 MB 1,651 18
691,057 691,057 0000000000000000000edbc1d183f209b871c1f085054fd3959d3fea20950a0a 1.27 MB 2,603 18
691,056 691,056 0000000000000000000b845ac03caf497e5cba06105a98638a8a5aa87f414328 0.20 MB 376 17
691,055 691,055 00000000000000000009ba12bb8f4a48cbd96784f6888705ee6e32b2af7b16a6 0.43 MB 176 6
691,054 691,054 000000000000000000037f88b400964e4cdd50bcb9f9706e9a99f96c47841225 1.56 MB 1,983 18
691,053 691,053 000000000000000000024e82f028965c52bf036f4737291de478687d47c6981c 0.24 MB 526 26
691,052 691,052 0000000000000000000a75a236f6ae2f4cafdb1ac7195fdefc7ca4b1fd133548 0.46 MB 769 3
691,051 691,051 0000000000000000000917b9058b56cdf0c7c478c561f32e0900c39a51889131 1.28 MB 1,652 19
691,050 691,050 00000000000000000004db2eba3a19605359e1c75d0b2d4e6e5a2ee96b28f454 0.22 MB 273 17
691,049 691,049 00000000000000000001eb9d1bd2ccb74fd1ec563dba465387e33c249c8ef418 0.59 MB 1,269 30
691,048 691,048 000000000000000000047678061b641fbb3367ddb5bd6542f1eaa60f855281a7 0.16 MB 275 29
691,047 691,047 0000000000000000000e5be0e42163ded162ff00f96498e3c8bb9641fd74637e 0.84 MB 1,887 8
691,046 691,046 00000000000000000012bb26a5b939ae6ff44af70c8b219fa8a7e96586630493 1.51 MB 2,641 34
691,045 691,045 0000000000000000000a77347b87d221e58b272289090295d267adcc7583c0f0 0.42 MB 602 13
691,044 691,044 00000000000000000006090b8182b045765dca7c360ae1085fa331e70abb5a78 0.97 MB 1,630 14
691,043 691,043 000000000000000000006acad98239647029f3f39038b51bb13fd3351658835f 1.49 MB 2,235 12
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: 949.57 GB sent, 22.97 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.