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Memory Pool Memory Pool Refreshing

5,517 transactions (3.13 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 14/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,251 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,434 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,250 (885,387 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
23,863 23,863 00000000d40f2797ea078e2b9d17a621eef2a77165c3ad5b9ca6259921271e9d 0.00 MB 1 0
23,862 23,862 000000004a976c47ba5f868403f2815914fd4d2d443525f8ae0add7d730d2fc9 0.00 MB 1 0
23,861 23,861 000000003528c490578d1527c635c0d234e7329f67d837d9a2379a8f9764ac9e 0.00 MB 1 0
23,860 23,860 000000003f7fd0a9f144776b95854505d24f64f9a5c89ae1738081bd46fa9879 0.00 MB 1 0
23,859 23,859 00000000e57e20a8b3f7afe4d31232ae59676c3edb034689f8a783e7d970e12e 0.00 MB 1 0
23,858 23,858 00000000186f0ad62f98daa9c69b6005ec710c92f65bb4ca6250a65367f84897 0.00 MB 1 0
23,857 23,857 0000000092d51fdd832b1281d6dc93d7b2bca56fe54c9b7944511131fd7b85fd 0.00 MB 1 0
23,856 23,856 00000000252f77f4e319366a5a35036355fd2a2a6e12600f85318cef9eef7436 0.00 MB 1 0
23,855 23,855 0000000072d379f8b1c2e0422b112e407bddc709f21e1e4f712ba7aa4485841e 0.00 MB 1 0
23,854 23,854 00000000ebe2f606a89abdf3121fc5446e005cc05d2d514260d1a8f8e1627c57 0.00 MB 1 0
23,853 23,853 00000000da2b1d51860711d49ccef06286eea5357f832934c301afb69271d6d2 0.00 MB 1 0
23,852 23,852 000000001015f87fd48aa848457cf7f28a079027c490a70af3095def0baf2e1a 0.00 MB 1 0
23,851 23,851 0000000089c43ecaea01381aa3960adf9bdd74dbd013c57f9a4dd7b624398ba3 0.00 MB 1 0
23,850 23,850 00000000501eea19d943d9af5b59ead17826a76f57fb3ae58bea76a3e6af4041 0.00 MB 1 0
23,849 23,849 00000000caf2f3616c2c8d5d6c3b4d6824312a51be640b6c30333dc179e0d3c8 0.00 MB 1 0
23,848 23,848 000000001f657e1ac2b59f733e9d1c1ac1089e7d19e2c5882286fe4418246213 0.00 MB 1 0
23,847 23,847 00000000f982210c1f84ca12a9c13ccc8925561c6d0cb01fa73d7e7633a7ffc0 0.00 MB 1 0
23,846 23,846 00000000e541608ce8f43604a587532acf4c54a890534f4172c816ae92ea6f51 0.00 MB 1 0
23,845 23,845 00000000c96eb3037ea3244f5c28017ca5d8d791e1ef65b4b47eddfda9084931 0.00 MB 1 0
23,844 23,844 000000006318d139892f18ece81658dec9588c093e488af82afeb3f9fd9d77a6 0.00 MB 1 0
23,843 23,843 00000000035879863925be9eb468527a0f080e03c4e43f4fd84662c8f1e5f930 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 111 incoming
  • Data Transfer: 2,030.63 GB sent, 108.00 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.