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Memory Pool Memory Pool Refreshing

3,499 transactions (1.84 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (5 blocks)
  • 3 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 8/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,247 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,311 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,246 (896,910 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
12,336 12,336 00000000d9bfe23d080a018ed11d82101175f312b95e7bdd20692ce6911d5595 0.00 MB 1 0
12,335 12,335 00000000ab7569be9101d88c00324a58ee87032091eb8d754888e33a21595873 0.00 MB 1 0
12,334 12,334 00000000693f65fe5419dec4defa5204ff69ef274d6a7fc86c60b07e62e4eea9 0.00 MB 1 0
12,333 12,333 00000000bf0d7b892cab4bb32c81ab813d248cbc8f421f2981b2754f1af13dc9 0.00 MB 1 0
12,332 12,332 0000000008b9135a43ea818b67278af996be09eea6f91cfee1dfd795d4d411e6 0.00 MB 1 0
12,331 12,331 0000000044d8245bc05b9a3f7e9e7d92a690925738af2556abd466ec03d0e2ad 0.00 MB 1 0
12,330 12,330 00000000034bdd5c416d675a0318fa4dabd8e35225eb692c2bd61c310f041ec5 0.00 MB 1 0
12,329 12,329 000000002e5bbe765343bcfaa9e807057cd96b66fcb25a61418f049ce94ad749 0.00 MB 1 0
12,328 12,328 000000001ef0dcbe29c6bf6bd3f9c9373eccf1614d63c190e588635d9d471c06 0.00 MB 1 0
12,327 12,327 00000000241a0b8f4e9dab6067c8a3bce816472e24725674a8ae004f30162309 0.00 MB 1 0
12,326 12,326 000000009a0005314c73fa78eef43ca2dc933322016f7842d7ca9e354af10773 0.00 MB 1 0
12,325 12,325 000000002574fc21aede62f9717221471075f266139ced963e2f769a0d86eb65 0.00 MB 1 0
12,324 12,324 00000000f90867449841de3abaf4379a0d122ee41c40fc20f6c595baf32f11a6 0.00 MB 1 0
12,323 12,323 000000003f42fffa3f287d285f75c93e9d9d67639e664a2bf08307e97888bce2 0.00 MB 1 0
12,322 12,322 00000000263cb8406c925a21924d6ec4bf55fa7d4927910f9e8d7711c88891f6 0.00 MB 1 0
12,321 12,321 00000000a3e500dd90a90d60fc9c3335fc4cca74e08b3dc1470dc4dcf06936cc 0.00 MB 1 0
12,320 12,320 00000000504d525c5d67fd3c42bf9e8fb095731086de4217d716f24cfcd4b361 0.00 MB 1 0
12,319 12,319 0000000007455baae983d7475cbf0a20193b4408d1ef8dae49c9cadff1c7f56c 0.00 MB 1 0
12,318 12,318 00000000ae53aff631dcaed78352efa80e71f1520ea10902816dca315c385536 0.00 MB 1 0
12,317 12,317 00000000a1e155f44cd5bb4cdf195b70a078d2626a7e8829d3b7cabb38baecf1 0.00 MB 1 0
12,316 12,316 0000000013cb9b4fe3f2e979e7250182952077c93de709eec90026a215d74b4b 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.99 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: 2,024.71 GB sent, 107.93 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.