Memory Pool Memory Pool Refreshing

49,250 transactions
17.62 vMB
Show Random Selection Loading Transactions
Max Size: 107/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,857 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,365 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,856 (244,127 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
627,729 627,729 0000000000000000000f86cb25d6b6dd66d2e6b871168c205e71d3e32ae9bce6 1.25 MB 3,037 19
627,728 627,728 0000000000000000001154fafd1519ea443cc924d488d60c10b4eac3107f8425 1.26 MB 2,187 14
627,727 627,727 0000000000000000000d022939c46146c035c6dcb0165e7b37ec7c5082bd9a42 1.21 MB 1,534 7
627,726 627,726 000000000000000000103be9c6791f71b0c2ff77fdb3c7c09b4ef6966edd0042 1.20 MB 2,853 7
627,725 627,725 000000000000000000106bb5b7304d89cfe1e408ed113a480445401bc1af8dcf 1.26 MB 2,399 30
627,724 627,724 0000000000000000000b96c6f12a610eb32948f38bc60f54a6cd3c4ea6011792 1.30 MB 3,054 24
627,723 627,723 00000000000000000009dc5f2ed74fbfa7e34e90a2a566f1bd78e8307ded0033 1.12 MB 1,521 15
627,722 627,722 000000000000000000065f8ed13285aa50970f7d5980286315e292025350ba88 1.09 MB 2,428 11
627,721 627,721 00000000000000000009a43d1f712813d574d8e7917c24e203371887cb7906ab 1.27 MB 2,965 11
627,720 627,720 000000000000000000036724ce0cbe33a9bc5d543fbe0f38b84bdbed4c6dc61f 1.30 MB 2,867 39
627,719 627,719 0000000000000000000f69ebc26ce85a4e5c75e507390f0f1edd1f6ed04b3351 1.14 MB 2,621 15
627,718 627,718 0000000000000000000b5c72f2c28af6a701e6095c1a0691674ae513ce21bffb 1.26 MB 2,284 20
627,717 627,717 0000000000000000000fe822bf568e8d581e58827df4dba6755d0a6d0dc29199 1.21 MB 1,880 31
627,716 627,716 000000000000000000056b0de306d6147a16ed8db0cd6c44c726f23e8244a7c7 1.20 MB 2,462 21
627,715 627,715 0000000000000000000034c59acdc1fe74c36ecb220793cb3800f6118644904c 1.23 MB 2,265 23
627,714 627,714 000000000000000000062d0e45a49347dca0ae451c7b7bf4b5d5ab2a63370a8b 1.36 MB 2,727 31
627,713 627,713 00000000000000000007f3d877c90f4b67fdb07d35a97042a02b41ae8b2beee9 1.29 MB 2,883 42
627,712 627,712 00000000000000000002aa9b62bfca4ba6fc69f6a04ae571e2d6bfdc7104dd0d 1.10 MB 2,273 28
627,711 627,711 0000000000000000000f0a1d2b270e372a0f9e47b3f30d416e8b2c3d16cea1d6 1.06 MB 1,270 68
627,710 627,710 0000000000000000000316097589305dc401795e3340bdf71ccf7365f7169172 0.18 MB 453 18
627,709 627,709 0000000000000000000941442ef0b208719c5a03edc32609e0f109adf3703481 0.30 MB 524 15
Previous 10 blocks ↓
Total Size: 702.93 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: 2,577.95 GB sent, 230.93 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.