Explorer IconExplorer

Memory Pool Memory Pool Refreshing

1,999 transactions (0.75 vMB)

Priority:

  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 4/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,386 000000000000000000022cb30000000000000000000000000000000000000000 ago 0.74 vMB 1,991 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,385 (834,890 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
74,495 74,495 00000000007d2c87bc5c1676e57d859a7fb0443263a0de1cca04fff56c698d22 0.00 MB 1 0
74,494 74,494 0000000000b9d50ae7b1e5f77d941a7e9677c27ca6e19667f0dbb72e45d62f8e 0.00 MB 1 0
74,493 74,493 00000000009dec9a81239359cd657d74a01809ecd02f891c4ab1de1953f585c1 0.00 MB 2 0
74,492 74,492 00000000002956e78c268084676474efde3f4927aaa5b0ea5f70b4c3762c82ff 0.00 MB 1 0
74,491 74,491 000000000042038203b13e7cc6b6606066491104d63b594e3897f994608c3b51 0.00 MB 2 0
74,490 74,490 0000000000067285bfc730ca9b323ad0500f8c59a05c6f7da7323c464a0c19d2 0.00 MB 1 0
74,489 74,489 00000000004bc608c2733667d91f0ebae54393c049dfc45526c3a06d07cb854c 0.00 MB 1 0
74,488 74,488 000000000062a4e0e7361dfd5a846c3f2a33d2c216afc7d8eae0c32a3de73148 0.00 MB 1 0
74,487 74,487 00000000006546ebacb0fe89304d48cfd410d69ffcaca8c36c3b53ec43fd01e3 0.00 MB 1 0
74,486 74,486 000000000052f8779062175bc7cabcc0e6561c513f9d52e42d8a5c6fc861140e 0.00 MB 2 0
74,485 74,485 00000000006f624cb9220f1573e65932c6a5cdca768f0bc9ee6eb4218e8b7369 0.00 MB 4 0
74,484 74,484 000000000019d53e24f8cbe9c17fcccae3fbe8c866bb0dddf18c6e3c4dd83289 0.00 MB 2 0
74,483 74,483 000000000011f09ce8cf6448a3d4b9ff0c43ba355762e494daf0af4a0470a090 0.00 MB 1 0
74,482 74,482 000000000006ae4fa86afcfed6f408f3b9d972df92e2513dfb08eb5459b73af1 0.00 MB 1 0
74,481 74,481 000000000034a7cd6c268e354e283ad19389bcc8be17419f71e6ea2a99958e78 0.00 MB 1 0
74,480 74,480 0000000000ab5c94b10c6edb53c8cb6310b5bbdab129cdd9bf42173544d9aeee 0.00 MB 2 0
74,479 74,479 0000000000b88413b655cf2184a8992a1bf5c6644e7ee06e4aad6d1a1e434d4a 0.00 MB 1 0
74,478 74,478 000000000004ff2b5ddc6ce905b01d92d085a964a1413e6632daaf5b3c653266 0.00 MB 1 0
74,477 74,477 000000000036f14a25ddbd4366838856039ff7eb5896ab323c33a9029ac3abec 0.00 MB 1 0
74,476 74,476 00000000004cd23f52bcca56eb43eecfec45985e97c48a7e3165f515e797b053 0.00 MB 2 0
74,475 74,475 0000000000a29b79ad50afb5932b92cdfe29efc1a584ba5de3b01a89ce3bc6c7 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.25 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: 2,069.44 GB sent, 109.42 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.