Memory Pool Memory Pool Refreshing

22,702 transactions
25.19 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,072 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 4,234 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,071 (558,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
304,008 304,008 00000000000000004ddd978455def711c80efc3cc714b817faa508b6a114194e 0.08 MB 172 32
304,007 304,007 00000000000000002e137d604e2294204da2f59fc5660b925240fcf5cf0deb96 0.19 MB 274 31
304,006 304,006 00000000000000001a746a39d3ad6744420fcaba4c3faae913ed07fba082b406 0.02 MB 44 38
304,005 304,005 000000000000000061f0070ce55365a30d6757900c30617460e674f9f6021798 0.32 MB 621 35
304,004 304,004 000000000000000022415a2bac36637880b1844af124beed74f514c6de097cde 0.19 MB 250 25
304,003 304,003 00000000000000004c1dcf26c6e41be4000644f51c2d0c9d39adcc3acfa80167 0.08 MB 101 24
304,002 304,002 00000000000000002ffc78d124aa46372aedd085452de4664745baba2eed501a 0.37 MB 541 27
304,001 304,001 000000000000000035b5ce4b07d7e44c04d197aa38db69d34707e6887b319f47 0.18 MB 346 31
304,000 304,000 00000000000000003558a1ceec3f5338c0e887b4171410195a7fa0a81bcaa628 0.35 MB 519 25
303,999 303,999 00000000000000000f2d0c3cbf4f1d9e0abc0f8a7ed5f63e49d2cc832c6ebc16 0.05 MB 67 30
303,998 303,998 000000000000000010c6bc99aa82a027d55fcd6b19faed93a8f9af02b7793952 0.03 MB 67 35
303,997 303,997 0000000000000000674d9126b7eb156a737740b3fb7f4f4334b194bba04aab75 0.03 MB 67 18
303,996 303,996 00000000000000004eba3952a9e06958051fedb4fdafeb56c8f2633d01e82bbe 0.26 MB 414 27
303,995 303,995 00000000000000004bdcee52fd98718c7bddcdf697d9273f818dde52b5bdf516 0.21 MB 321 24
303,994 303,994 00000000000000004018cdc236ea160629d60682691e1482a110530ff1b802f8 0.35 MB 538 27
303,993 303,993 00000000000000001c870846331a5d82f9f585751e71fd57183ff3ac8ae9d12c 0.12 MB 148 98
303,992 303,992 00000000000000000b54991d165ee84b0f22b672aee030b26d0514e146026073 0.40 MB 545 28
303,991 303,991 00000000000000001b478f2af01e107bc24bb2ad3a3b343aa71fea427d515c29 0.05 MB 99 13
303,990 303,990 000000000000000019d93baa86566a4aef43f8de7e4f566819a602dc8bc459a9 0.27 MB 217 17
303,989 303,989 00000000000000004c040a6761a502bdf1d4c879b11bcf67988606dae3ed7027 0.35 MB 680 32
303,988 303,988 000000000000000010df8299608bfc67ef472ad301df1b590f42ec6dc81c2aee 0.01 MB 27 26
Previous 10 blocks ↓
Total Size: 684.30 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: 1,333.18 GB sent, 100.29 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.