Memory Pool Memory Pool Refreshing

66,014 transactions
29.67 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,862 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,278 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,861 (464,516 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
406,345 406,345 0000000000000000037e6f9fa9bc032ba8cceab83cb2554b3619c25a0b8606af 0.98 MB 806 20
406,344 406,344 00000000000000000567f322532b99d63d0489991935404e00b7e7322390bfb7 0.29 MB 503 39
406,343 406,343 000000000000000003846e92147a06ef8bcfcc128d1126875e7da4e001e2e83b 0.99 MB 1,509 28
406,342 406,342 000000000000000002281d94623be7d41376762f1cfa91be1b8ff448ce972a2f 1.00 MB 2,018 38
406,341 406,341 0000000000000000065b548ed3b1b89e7d84b722f28b0024480973d706f757f8 1.00 MB 2,843 47
406,340 406,340 00000000000000000035ffc8eec639bbbab65238a80e34d2e9763b562334161e 1.00 MB 3,262 88
406,339 406,339 0000000000000000030eccfc56131ea1a560e965d22957098f978cb070f6374a 0.98 MB 2,251 42
406,338 406,338 00000000000000000690c8d9d36414e097289dbaa50f6d3f9c4df8ba6f8beed5 1.00 MB 976 20
406,337 406,337 00000000000000000040fcc661322c61d22853b5f6ac38aeca741ebd8adbdb90 0.75 MB 1,087 28
406,336 406,336 000000000000000005434b0b578b28fb64152669e4f18312698478bdee105348 1.00 MB 1,266 26
406,335 406,335 000000000000000004f16b0a3cd23eaa58bd21571410e9179bad6629d0b2993c 1.00 MB 2,045 36
406,334 406,334 0000000000000000002ec9989384d16b0dc67f64dfe522a0f4517a3f02ac9c87 1.00 MB 1,584 105
406,333 406,333 000000000000000003083750ab77b605a889de96660993284cd1b3003ca96cbd 0.00 MB 8 164
406,332 406,332 000000000000000005d091cc49cca488621b4cf4b0f8df083d238f5edbad3bb4 1.00 MB 1,894 35
406,331 406,331 0000000000000000068e7ba7f7b1fc4e351b465e2b3a2c0e20f7d8f1ec29387c 1.00 MB 3,079 70
406,330 406,330 000000000000000001af23970bfad47f765cb164e7429287a51671104350de3f 1.00 MB 2,077 46
406,329 406,329 0000000000000000050e13a8991a2c947049dc8e610279ae6946efcb89c62879 1.00 MB 1,297 30
406,328 406,328 000000000000000003a08a40a934434a6e8dca12200da1a1d20e3c3a215ca0ca 1.00 MB 3,154 64
406,327 406,327 0000000000000000049c3f4047e2e2cb2bc29afd7e082c1a6668f30b60c6258d 0.37 MB 860 44
406,326 406,326 00000000000000000348589887914735ef1e19ef144c213e04efd4525f5a9803 1.00 MB 1,238 30
406,325 406,325 000000000000000004fecdad06bacacb0aafc4c99be974f19bf3e03c94c2a127 1.00 MB 1,361 27
Previous 10 blocks ↓
Total Size: 701.09 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: 2,399.39 GB sent, 217.82 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.