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Memory Pool

36,288 transactions
27.84 vMB
0.05856543 BTC
Random Selection Loading Transactions
Max Size: 140.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fadba49fee6000d8f477b085f4cb14bb38ee6c5bbdb29123bd2fc85ff6f73d54
Version 20000000
Previous Block 000000000000000000001eec6b34950aef5a43e49a51ec58f8f5b097e691fd39
Merkle Root 4f1cc60c9b5aace2e26242b298cf13e2c23459281ab5373e5c7a16b7fe5425b3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,536
Size: 1.00 vMB
Total Fees: 0.00548289 BTC
Feerates: 40.21 > 0.55 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,622 (593,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,559 321,559 000000000000000016a635f914b1e6aea5c7e681403a1797cdb42dabf141d1f8 856 0.47/1.00 vMB 28
321,558 321,558 00000000000000000e690cbed51c0659ea256cf940802a8aeb63523fe614f743 452 0.19/1.00 vMB 33
321,557 321,557 00000000000000000fdc4a8b12019862f3dbbeab21985bf7ee5ee76f865801e8 41 0.02/1.00 vMB 6
321,556 321,556 00000000000000001e4266a7b4fb6013bda66d6d42800fed02042c4d99117c9f 462 0.22/1.00 vMB 28
321,555 321,555 00000000000000000ea50a44f6b605d8db822a6463cee1a2b88036b4d12af580 184 0.08/1.00 vMB 32
321,554 321,554 0000000000000000213faffa64de185c6c1570af1d7a2b22bfc9c70b1cd33583 58 0.08/1.00 vMB 7
321,553 321,553 00000000000000001b40e2a37cd8724adb2cf29f566d37e9d5a5cced11fdf94e 115 0.05/1.00 vMB 24
321,552 321,552 00000000000000001dfafd5d725d6fa14d3a6b532cdc4de2b2752eae1d74adb3 332 0.17/1.00 vMB 30
321,551 321,551 0000000000000000058f6a2bea57f9fbbcd135880668bd47916a4a30ac568576 1,723 0.74/1.00 vMB 33
321,550 321,550 000000000000000006247fe353ab2915bb660a3b79e2ac8b94bd50f7658f43fc 873 0.42/1.00 vMB 33
321,549 321,549 000000000000000019ca6ce417abbda88135565ca0e3f1f4075944fae11d8567 580 0.28/1.00 vMB 29
321,548 321,548 0000000000000000102ea0cbacace5611ed6ce9cbe75cd60633f449e908a8d05 1,014 0.51/1.00 vMB 31
321,547 321,547 00000000000000000231c2aa7b609c29fd0adf3e9b8a72066440c297e3af90f0 1,569 0.70/1.00 vMB 33
321,546 321,546 00000000000000000faf55823072a31fb7e9670eb735c7ff2ed824241719dd67 166 0.11/1.00 vMB 16
321,545 321,545 00000000000000001aedf00654daf00deb00b2eecd428823af1e2836ff020e12 456 0.19/1.00 vMB 34
321,544 321,544 000000000000000003b1592d99fee915a3f49370f97b8ffef9062d7677225c9e 255 0.11/1.00 vMB 29
321,543 321,543 00000000000000001270482521405ac5d236c372e16715f5274a3e94fd04e76a 597 0.29/1.00 vMB 35
321,542 321,542 00000000000000000129cf587eaa8ff65f7bf8d2ded385771d36e3faafa6a2ca 137 0.08/1.00 vMB 23
321,541 321,541 0000000000000000190641cf88531c833b8f546e391a1473c612e3ef890601ad 611 0.41/1.00 vMB 21
321,540 321,540 0000000000000000128a77495f3df7c187b4afa5aec31d66c0883a06f17167e4 2,048 0.75/1.00 vMB 39
321,539 321,539 000000000000000020cb142a3bf371d24d26b3e39913ccecc5421aa75e72f657 256 0.23/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 781.72 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 629.85 GB
    • Received: 11.96 GB
  • Uptime:

Notes
  • 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.