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Memory Pool Memory Pool Refreshing

4,485 transactions (2.53 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 11/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,252 000000000000000000022cb30000000000000000000000000000000000000000 1.00 vMB 1,541 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,251 (896,907 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
12,344 12,344 0000000076876082384460fb5a231cc5a5e874b9762e15a4e7b1fc068f749cdf 0.00 MB 1 0
12,343 12,343 00000000c705a5e22295d8d9112005d223edb8c10464598a5b57ea81cd5d1fb1 0.00 MB 1 0
12,342 12,342 00000000c59d28d86791ff446d8170b88c498e28d6c97776d95a68b3d0f819c7 0.00 MB 1 0
12,341 12,341 00000000f35e373cc7655ff2a09f069d4ffba6b190f5f4eac88b2f80bf2372b0 0.00 MB 1 0
12,340 12,340 000000004b279d9ec40bfa130f69246c705f20279431635476aea0ed8bf0e7e3 0.00 MB 1 0
12,339 12,339 000000005dc16ac82869b578d0dd6b6ee53512f5c71535efc1888109cb93a835 0.00 MB 1 0
12,338 12,338 000000004c04ba8ae68cd36753d073cf9531ecdbf5103b3e22c8f004e91bcebf 0.00 MB 1 0
12,337 12,337 00000000e7b7488c3872ca8c2b359dff41073bf0f3bd84ab70b19b7a70a7e8ff 0.00 MB 1 0
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
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: 2,031.70 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.