Memory Pool Memory Pool Refreshing

5,562 transactions
1.98 vMB
Show Random Selection Loading Transactions
Max Size: 11/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,868 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,307 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,867 (585,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
321,974 321,974 00000000000000001ab599bf79c172f9671d6a15fb17cc5924b9f59ab7cd8e91 0.13 MB 270 29
321,973 321,973 0000000000000000066dd4166c9e271ebd5069f1c6b202e4426f955e26c066ee 0.21 MB 426 28
321,972 321,972 00000000000000000d8662c8bea6f0d1e6bd65fc92d2772744782f87f963071d 0.09 MB 176 33
321,971 321,971 000000000000000000dbd078e813e5d861597bc732b56b1aa381d4c63df598f1 0.01 MB 30 43
321,970 321,970 0000000000000000233ea9406474907f0096b4df1f59410c473727c5711c4ec5 0.20 MB 375 29
321,969 321,969 00000000000000001ecf0db951152decdb5509f568f873af889cbba461f5490d 0.21 MB 430 29
321,968 321,968 0000000000000000220bb3a2869e1dfd17c8fa9256a723c0b4bca7e954f07965 0.06 MB 134 31
321,967 321,967 00000000000000000e62bc474ff8af26e5bb0d2502eee27ca2d8ddf7be522c36 0.23 MB 416 33
321,966 321,966 00000000000000001df970593d21fb7a77c628a8fb7b33584240f44762bd886b 0.01 MB 20 104
321,965 321,965 000000000000000003d88d52818caf463cdc00806b61f9972ebae0281284784b 0.24 MB 379 24
321,964 321,964 00000000000000000e0df0dc1d787596bcf9c5507300038be08c0f5b2ae754eb 0.22 MB 393 28
321,963 321,963 00000000000000002402ac9fc45469c72f4642796c4d4418611954785ce0d723 0.17 MB 286 25
321,962 321,962 00000000000000000dccd9ea7570891fc939ab51d71fcc58228215aac2606b96 0.17 MB 279 25
321,961 321,961 00000000000000002231c65cc51f181931c129b1c0eff3e1f96c5a87ca6dead5 0.12 MB 200 81
321,960 321,960 00000000000000001f7fe00279d2e9acc7d886ba691b02ff33824ecd55cafeb0 0.05 MB 98 22
321,959 321,959 00000000000000000b15b413765905080110b9f3061d38cf50d37d062accaefc 0.72 MB 1,214 26
321,958 321,958 00000000000000001f43401ec87e5110ce8d5e0cebcf5f506902c2cc0b02934f 0.31 MB 378 22
321,957 321,957 00000000000000001ef3a4c087ab48be641137371a647c189edb093f6ce81bc2 0.07 MB 124 27
321,956 321,956 000000000000000023cfe5a12a901d6b9fb6fc9145fafaf83fc1d02ddd6ca2e3 0.09 MB 149 27
321,955 321,955 000000000000000001b890cbd8f9e1e05ba1f2aade45c50b98cfc4863841c193 0.21 MB 357 25
321,954 321,954 0000000000000000124830a2adf4caf2c063fca567c55979daccf67a1066f966 0.08 MB 120 25
Previous 10 blocks ↓
Total Size: 769.29 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: 1,642.56 GB sent, 94.40 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.