Memory Pool Memory Pool Refreshing

75,635 transactions
33.71 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
874,331 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 4,137 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 874,330 (195,812 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,518 678,518 0000000000000000000b8dbc14f8352dad78cd6f27040aa5b777993acb0521a7 1.37 MB 2,228 57
678,517 678,517 000000000000000000020fea60582e3b7ce93de09fe5a0268a0f6faabe2297af 1.55 MB 1,723 76
678,516 678,516 000000000000000000073737388711d449b6d56fc9d00fedab087e4d6d816fd7 1.35 MB 2,859 27
678,515 678,515 0000000000000000000167c2b21c4c5a5ff6aacf1e786b3f4c12aff9f23ab40f 1.34 MB 2,055 41
678,514 678,514 00000000000000000004a4004ea2428d22b0f08e85e84c46f8a95059c927f150 1.27 MB 2,155 68
678,513 678,513 00000000000000000008c0fed4efd0e946c7ed76a96927abfe2f3777a5712e56 1.28 MB 2,673 50
678,512 678,512 00000000000000000006d0ec80d7cec499f401c236928cb0c3889a9507918fa2 1.53 MB 1,492 49
678,511 678,511 00000000000000000004e91d3e38df6e963e5bb0a51d6dfcf475dae4d375f4d1 1.23 MB 1,607 79
678,510 678,510 0000000000000000000adf0ef094b9c86aed22c8a8616d1e0ca092b3bfb7e04c 1.33 MB 1,544 97
678,509 678,509 00000000000000000008b9a8d1486d19f9912a2067717d59450d1ebb68ee7ff7 1.18 MB 3,177 51
678,508 678,508 00000000000000000005ed6a3ab8ad7b639322665fefb279715a2a62e27b80e3 1.45 MB 1,918 89
678,507 678,507 00000000000000000003b74cb5a3a21d8398e14bbebeaf7b0d383dcc7c43db8d 1.40 MB 2,553 99
678,506 678,506 00000000000000000002883cebbb6c63a2df091d21eca131fea9742b77c30164 1.30 MB 2,846 87
678,505 678,505 000000000000000000079bbb448bc4499a2705912165c0445ad2dd0844abf16d 1.42 MB 2,134 67
678,504 678,504 00000000000000000006ab5a7b3b395f0f1ed1f15c15fb2b938c678e26e3fcce 1.54 MB 1,556 87
678,503 678,503 00000000000000000001757cf010b5022e89093e282e7d741df117f0bf09538a 1.38 MB 2,178 54
678,502 678,502 0000000000000000000056a9e94d56bdb93642ff7fff58c984696366378a92fb 1.34 MB 2,719 79
678,501 678,501 000000000000000000093b6b79641cf9a680c0933c3b40e5891eaed7606371ee 1.22 MB 3,200 60
678,500 678,500 0000000000000000000249b3583635568c9ad5378ba8d193909845c6199f8ee6 1.27 MB 3,009 69
678,499 678,499 00000000000000000006ab6308675ae16386aabab7cfb55956bd173a9d377629 1.42 MB 2,163 78
678,498 678,498 00000000000000000006affc411497f1c381acbc62ff85c7879d0f7e22b46533 1.27 MB 2,362 95
Previous 10 blocks ↓
Total Size: 707.44 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: 2,774.71 GB sent, 259.48 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.