Memory Pool Memory Pool Refreshing

69,773 transactions
32.82 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,138 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,711 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,137 (233,879 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
636,258 636,258 0000000000000000000aa9c78520ab5c5e5c957dc76dbf3f2ea7783413905990 1.34 MB 2,065 39
636,257 636,257 0000000000000000000bae45e4e674b823a1b2cbd1df7653193eb67bcc8618f2 1.37 MB 2,444 39
636,256 636,256 00000000000000000003312c9ec14a8bdc53106565e3ab542bd7a33a6b946146 1.26 MB 3,014 52
636,255 636,255 000000000000000000117e43d1a0af1231df13658d21d68e9bcf98b282b7e856 1.32 MB 2,333 28
636,254 636,254 00000000000000000008922d42476969b286b4f2465a026d00fb9ba556ee75c3 1.41 MB 2,683 35
636,253 636,253 00000000000000000010a5b5e6411756e8557a2e9681452f847e7977a1141535 1.24 MB 2,255 42
636,252 636,252 00000000000000000005d1f6403403a4c67e2b918012d27488dffcecb429210f 1.17 MB 2,067 37
636,251 636,251 0000000000000000000a18ae2b2c1a1afe21729b545c98b470457014844176a9 1.23 MB 2,930 51
636,250 636,250 00000000000000000006126636c2227fb0bd115d3cdf8317ff76891cbd6e7553 1.24 MB 1,750 20
636,249 636,249 0000000000000000000128d85bf7d70b14bdf5ba19021c42c25312cd6883edd1 1.14 MB 1,283 5
636,248 636,248 000000000000000000109e8f005f57a689ac9d736d38abd419b80d086054b69b 1.07 MB 2,081 3
636,247 636,247 0000000000000000000d86eadf87e84f630db26a661e2875a17ec8784f0b93fd 1.21 MB 2,023 32
636,246 636,246 00000000000000000005ec9fee09055618d6a8b7c114b9c215b1f946e97eebbb 1.51 MB 1,563 21
636,245 636,245 0000000000000000000b4a28fcffe96fc6519c7ef762b57f2da1bf16fabe294c 1.33 MB 2,109 42
636,244 636,244 0000000000000000000aea807e64abae616dd6408109e880822eccde2198328b 1.26 MB 2,332 25
636,243 636,243 000000000000000000027a59435ea0dadaff542615927ba1bb44df4af29ff988 1.25 MB 2,144 39
636,242 636,242 0000000000000000000c6c727f1dd26be3812f79962b00a651c6a481dc80c7ba 1.29 MB 2,411 44
636,241 636,241 00000000000000000005175d1c40f6a6a0bd83427d67195a86153d6ad9a0a98d 1.08 MB 703 10
636,240 636,240 0000000000000000000d070ad2184eba275d25539476a2c057d8c2ae6d902da9 0.99 MB 703 6
636,239 636,239 00000000000000000003f95dc127e6863099001958d71f967263deedd1080ee2 1.02 MB 738 9
636,238 636,238 000000000000000000066d7e5e6c195011333ec4574578cd28dc4eb050242738 1.22 MB 2,075 23
Previous 10 blocks ↓
Total Size: 699.72 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: 2,185.29 GB sent, 208.52 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.