Memory Pool Memory Pool Refreshing

75,353 transactions
32.89 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,130 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,264 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,129 (377,886 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
492,243 492,243 00000000000000000010fc56d8295f54c7ea318b347cbe83c3f8b8cde8c4b643 0.75 MB 2,682 39
492,242 492,242 0000000000000000005fb24b7eeb045d279d74c9d2f78dae720bdb797533e68e 1.03 MB 2,452 120
492,241 492,241 0000000000000000004244095f382862f29fd7ac2e91c52e779a888b714271af 1.03 MB 2,405 120
492,240 492,240 00000000000000000037cf5c1f69c707772133b2e9975d241b23ba3416ecf315 1.07 MB 2,072 121
492,239 492,239 0000000000000000004d9d2390fb3bea9719d96f3f395ff80544b48b893a6daf 1.05 MB 2,246 226
492,238 492,238 00000000000000000016605a35e9584492655abc555373e6916d09cfcb887a7d 1.05 MB 3,181 290
492,237 492,237 000000000000000000bf17b4e0eb91c27689ee363537996e198f32927338b0e6 1.03 MB 2,580 203
492,236 492,236 000000000000000000a2a3667ea060161b65ad504c85d7b3e14895da5991c37a 1.06 MB 2,712 235
492,235 492,235 0000000000000000005e6dd53b92fecd07db6f5668996b95f4d6e41598700ce4 1.06 MB 2,451 195
492,234 492,234 0000000000000000004823ba5cd79517717ab8f9c190c03cb702e9e3432fd81d 1.05 MB 3,106 296
492,233 492,233 000000000000000000a4c6aa4eac92080ce9e8ea94c41c116218477e0fece617 1.01 MB 4,203 51
492,232 492,232 0000000000000000002d7e28f24480fbcecdad62d7f69e2822fcc162ca48e27f 1.03 MB 2,832 41
492,231 492,231 000000000000000000610ae3e70726f9dd2026f414a1327cb20f66b8b8ead02c 1.00 MB 2,009 207
492,230 492,230 000000000000000000394c6ed382de4b1ca6f1925c5c3aa1454356aec8f9bf99 1.03 MB 1,876 93
492,229 492,229 000000000000000000212978b06e687f8b3a18d952bf049bbad4e08f31f6067f 1.03 MB 2,486 109
492,228 492,228 000000000000000000654c6a0ac1fd849176bfe255fc6798f1b31647b0058e15 1.06 MB 2,584 163
492,227 492,227 0000000000000000006f70ce5e670cb2eb81273a0084967ab3908dfa1f9d3b4b 1.06 MB 2,292 232
492,226 492,226 000000000000000000bcc54ba6076238c9530fcc28c238d37ff8de13809c96fc 1.04 MB 3,060 289
492,225 492,225 00000000000000000083ebf6203ebab0082124b89e4be4eeaf1d05882758ce5e 1.02 MB 2,002 79
492,224 492,224 0000000000000000003277b639e56dffe2b4e60d18aeedb1fe8b7e4256b2a526 1.03 MB 2,399 100
492,223 492,223 00000000000000000032f3507d2598dda323087d1a3ea128f0b8b4912851b096 1.10 MB 2,048 138
Previous 10 blocks ↓
Total Size: 699.70 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: 2,184.95 GB sent, 208.42 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.