Memory Pool Memory Pool Refreshing

77,827 transactions
31.78 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,208 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,618 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,207 (451,193 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
419,014 419,014 0000000000000000052be17275d8cf4784692cef0cdc23d7de5a790c67e7e29d 0.66 MB 1,666 55
419,013 419,013 0000000000000000045b736bd77ca42c3b00e2888f4e8c2b1513cb89c516b218 0.00 MB 12 65
419,012 419,012 000000000000000004beebc4f1570558298d525b9845c52539abc32e97060558 0.24 MB 492 40
419,011 419,011 000000000000000001966f8b2443ada6227baf302f967dd0dfe79c40c4a08001 0.32 MB 589 27
419,010 419,010 000000000000000002eda809039a362b92e35b71f3be00ebc077b50689f07528 1.00 MB 2,656 60
419,009 419,009 0000000000000000043275ad2bff24b3e16b0d20980ad9d87cee5482abf8eccc 0.99 MB 1,273 26
419,008 419,008 0000000000000000018d28960f344188adab421491157c98fd40d6aba04cd461 0.19 MB 536 68
419,007 419,007 000000000000000003af3075dd6157151298d655f71f589e9802e1e79569e43b 0.60 MB 1,456 58
419,006 419,006 000000000000000003f99abf952030fd271f0c4e492834d413d336bc8b546fba 1.00 MB 1,375 28
419,005 419,005 00000000000000000369f2806470aee4d66911fa324a32dd792907053698b867 0.18 MB 435 60
419,004 419,004 000000000000000000f4dcf50aec0b265db36011c58fc1b0863fd226f0083aab 0.64 MB 1,489 53
419,003 419,003 000000000000000004d3a8a259ae34b74729d1fdee0f52a71e7cd7e77cc91a39 0.20 MB 620 66
419,002 419,002 0000000000000000005c1f4639030d83664af79dfcfffc5eab7645a2f0d01f97 0.24 MB 463 51
419,001 419,001 0000000000000000018c391378d1c2f99243f33f02d2db23c8a1733229ef377c 0.65 MB 1,123 39
419,000 419,000 00000000000000000051a164213bc4f1fb1f9ac014f92a6993bfc9fd4206d2ae 1.00 MB 2,553 57
418,999 418,999 0000000000000000020e0cdb983f2fe5646a7e909097127990e2e2a43b382c49 0.73 MB 333 18
418,998 418,998 00000000000000000159038d1966800878924df46bd00faf4a0fc8a927ee5c4a 1.00 MB 1,733 48
418,997 418,997 000000000000000003065e09c029173a8bf70fe5c5bd6fd50207615468bae692 0.20 MB 334 23
418,996 418,996 000000000000000003f8b32d09d0a9da17842956e4263ccb3d189351bf3dd515 1.00 MB 2,594 58
418,995 418,995 0000000000000000002e637926c6ed67c8e252ab2a399c37032ea5c9fbb4b117 0.43 MB 366 16
418,994 418,994 000000000000000001a6a42b86fb488e7f9473b3cb67a66aea6afc670a5fe844 0.38 MB 923 51
Previous 10 blocks ↓
Total Size: 699.84 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: 2,197.02 GB sent, 209.38 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.