Loading Tool

Explorer IconExplorer

Memory Pool Memory Pool Refreshing

1,366 transactions (0.62 vMB)

Priority:

  • 1 sats/vbyte = (4 blocks)
  • 2 sats/vbyte = (3 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,619 000000000000000000022cb30000000000000000000000000000000000000000 0.62 vMB 1,363 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,618 (888,420 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
21,198 21,198 00000000b59ba3fe39e70a98013afbb6531807b9233dc3fb370831c8490575b9 0.00 MB 1 0
21,197 21,197 000000001dfe53e21dc5dc4aaccf501c5c7aae1f32b351bac4ed73e685979058 0.00 MB 1 0
21,196 21,196 000000003d39b7c1cc0131b772c844898695d743108e2887c37f3d188cecdb6b 0.00 MB 1 0
21,195 21,195 000000004eeada5f81f4c25859fa3cc4736ec06f01f54972cdbcfd271304ccac 0.00 MB 1 0
21,194 21,194 000000004b348e3f39f1ba75a5d930eb31bdb93f82700d1a343b8aff9eb05975 0.00 MB 1 0
21,193 21,193 000000004932e450b77e272381319ad8e30f678bc4d5f933f7e8b3c8259d7ed0 0.00 MB 1 0
21,192 21,192 00000000b6560b8b61a0358f16d09b9fb243b83e1900ac531c30803fe49ec86c 0.00 MB 1 0
21,191 21,191 0000000082aaf704f2074aa81c03736079d8d35570e00748acdfe6e400f20d04 0.00 MB 1 0
21,190 21,190 00000000d335003cb4c960d384390ae879ec00ab6a505756d4bc9e1258c22027 0.00 MB 1 0
21,189 21,189 0000000055ad104d504e1cac9736b0a88ddf49119a7d593fa3a3e62be2bd00e9 0.00 MB 1 0
21,188 21,188 00000000e41663da188f37059d32eb859e0f1f7bde7a43d6b85757129d60f9fa 0.00 MB 1 0
21,187 21,187 000000005b9720dc55bc9db203f394fb4f45ecba26194402ab09c2bcbd1c2aa3 0.00 MB 1 0
21,186 21,186 00000000e4ce5fad1786bf4d1554d8e437117c83beec2459e5244d5a7de0078e 0.00 MB 1 0
21,185 21,185 000000003baf5bc614f2f1f88bc918a39f27d09bb83bb1865ee81a6952d5203a 0.00 MB 1 0
21,184 21,184 000000000ca4be2ca861770c6da2ca406809729ba7f333cb396492f3cf2c865f 0.00 MB 1 0
21,183 21,183 0000000052509af7e46a27fbca58754f714f9dbc35c5aef3fea93170a6a88b97 0.00 MB 1 0
21,182 21,182 000000009b6aab071b5c6b2920d3b18036211e66090030dbab9a760d60a5dcd5 0.00 MB 1 0
21,181 21,181 00000000ebb0f878f1eac1552a6ddebfd409c4eddcdd9e0eda4b7627d8b7c027 0.00 MB 1 0
21,180 21,180 00000000db3216a41d60988c167b5c1e5c4a53324c94d7b338d5be4b02bd10e4 0.00 MB 1 0
21,179 21,179 0000000088e7ff4e250da45fab9c0894233964e77868848a84de0d0fb04c35db 0.00 MB 1 0
21,178 21,178 0000000020d6b20d8fa9581a032e2c70e984502374d6dfc9c1d9d7440f3cb610 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.70 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: 2,102.74 GB sent, 111.81 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.