Memory Pool Memory Pool Refreshing

36,909 transactions
33.31 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
875,924 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 2,152 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,923 (474,914 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
401,009 401,009 000000000000000005e9fc0c9a9242eec06ffb20a7f4881716a879a46c61cd9e 1.00 MB 2,311 54
401,008 401,008 000000000000000001035814afe6c14e32242104fc5cc24181fa52c883818b04 1.00 MB 1,956 71
401,007 401,007 0000000000000000057ef5549844b5cd9ba6e24f52e985b2ba75665e9684a43c 0.99 MB 895 23
401,006 401,006 00000000000000000285325125158cc1607a9e6cda6477554927cf323ef3219c 0.92 MB 1,256 33
401,005 401,005 000000000000000000b373cccf40603adc613899e17afec5b831f828358f299f 1.00 MB 2,330 54
401,004 401,004 000000000000000001554b6fd0e433bcf55f48d16b91b0f9c5d72535e510b47d 1.00 MB 1,403 33
401,003 401,003 00000000000000000420be0815bb9a7f0fa09d819352825937efdc24e073b0ac 0.92 MB 1,919 49
401,002 401,002 000000000000000002100bff8395395df5f00eb9c066e240a95805ffc6a60b4a 0.00 MB 2 0
401,001 401,001 000000000000000002be9f83df4f97ae4bb6206d0fa8a8a7ed48776786ffc1d8 0.00 MB 1 0
401,000 401,000 000000000000000000af172b1ca0cdbcfb849e73167080a1379250d4c5904738 0.99 MB 1,403 27
400,999 400,999 0000000000000000063829b985b700dbd4963776a7d3fd64452e89cca1111b46 0.90 MB 1,334 39
400,998 400,998 00000000000000000194229b35ebc23ed4cc3a3ade110e42f4ce30026a864cdd 1.00 MB 1,124 27
400,997 400,997 000000000000000002ec04eca33e2400c452b67ac0eaf9b694bbf7f10a26638d 1.00 MB 2,172 44
400,996 400,996 000000000000000001c36e047ad795b6b3bae2aea82ae09cb7d44da05fc14f1f 1.00 MB 2,215 52
400,995 400,995 0000000000000000012b68afab7ff9df6438c9633f208bb866e7dbdbe7b9a2ff 1.00 MB 3,110 64
400,994 400,994 000000000000000001d10907f05c2b7f5e12cb7351f9dd6817d1df0ba0987937 1.00 MB 2,695 50
400,993 400,993 000000000000000001a63571a6b802a509051d03a585a0c4b4ea042c7c099c69 1.00 MB 2,816 100
400,992 400,992 000000000000000000fc942ab958b2d7b658156cf81052087f5ce74535bb41fe 0.99 MB 2,401 61
400,991 400,991 000000000000000002a974cf6c50f0b1e832382d8a015cdd2bc967e33af22265 1.00 MB 1,309 33
400,990 400,990 0000000000000000061366f84cf8fd9316f6c9ee29ea57158b1e32682da43c71 0.99 MB 942 23
400,989 400,989 000000000000000004a3f694526bafbc2ff34a7823638488235e4054bc0eab90 0.93 MB 1,217 34
Previous 10 blocks ↓
Total Size: 710.34 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: 646.41 GB sent, 14.44 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.