Memory Pool Memory Pool Refreshing

52,272 transactions
27.33 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,814 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,776 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,813 (418,515 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
451,298 451,298 0000000000000000002b3f4e03f29641fcdf9bee6b947c18732f96fb1d60aa39 1.00 MB 1,796 143
451,297 451,297 0000000000000000000b57c6c6e0c1787c0aa0fb670c811c645e2b50ce51ff61 1.00 MB 1,760 142
451,296 451,296 000000000000000001116c46e3540e2579d437b8110405373679f9d073dd6f27 1.00 MB 1,654 102
451,295 451,295 0000000000000000023a132ab049778795cd711199e7097a3c5c7b0045963587 1.00 MB 1,807 154
451,294 451,294 00000000000000000261d34a55df582b366567b5d989472e90ef45734051f9e0 1.00 MB 2,025 141
451,293 451,293 0000000000000000020f1727b18ebba9bb33fb19936e5a99f5b7d780dd3602cb 1.00 MB 1,821 164
451,292 451,292 0000000000000000012ef21b2cc0f12f90dd3e7f0befd209b8383546827592f1 1.00 MB 2,354 104
451,291 451,291 000000000000000000e1b37769fc7cea9f36a59f96813dc73004e0cf4bcdc7fc 1.00 MB 1,790 142
451,290 451,290 00000000000000000206322f1e2b1c6b14a50ab08ccaa91c258e11bfb788f607 1.00 MB 2,599 122
451,289 451,289 0000000000000000000a582a7af595fcb773e08c85de3e6736b65880de8eca68 0.37 MB 749 140
451,288 451,288 000000000000000000e7010b7f1596c651c9751a8e7923b22ab1e19c86dc60be 1.00 MB 2,097 132
451,287 451,287 000000000000000000bb4cfa40059722cd7b4dd863b79f543d1c936be6abdc30 1.00 MB 1,886 161
451,286 451,286 00000000000000000089b77821159cef533c844083c507fd567c77ddb7fe1c9b 1.00 MB 1,705 178
451,285 451,285 000000000000000002bf484cbe0fb0384f941702b7eca0b8e9a3797f6cd9484f 1.00 MB 2,203 139
451,284 451,284 0000000000000000007916f1a224115b64c77c8be616e9e0df7eb6365cbdf558 1.00 MB 2,050 125
451,283 451,283 0000000000000000017b6e4c6b038dba8176ecdaf076abad2e73d7b41122c28e 1.00 MB 1,935 137
451,282 451,282 00000000000000000044dd1c17bc9baf8efed2edf1631955c8f575d3aec50371 1.00 MB 1,267 162
451,281 451,281 0000000000000000019bca589ae1b6322611a2bba175b65d6a0b41ea0ffaf755 1.00 MB 1,841 134
451,280 451,280 000000000000000001748f28871e13c0f4d25d22af0dc235442fb9152d5ac9b8 1.00 MB 1,143 156
451,279 451,279 00000000000000000295dc40c32fd98c35471405c3d66924d60ee457c46e8e10 1.00 MB 1,836 152
451,278 451,278 00000000000000000145076896f0c703d91b311a6e7d3dd1a8fe6fcb249d348c 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 699.11 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: 2,108.68 GB sent, 204.67 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.