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Memory Pool

75,993 transactions
28.41 vMB
0.06680316 BTC
Random Selection Loading Transactions
Max Size: 172.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a81795ff4ee26ca01f3ae16d9d49ebb30e4e5c83098e0df58e79941f9691cd93
Version 20000000
Previous Block 0000000000000000000169e11a5774bf6f1eff7be8cb96cd30c8ad82f3884e2d
Merkle Root 036940f2f35527ca16f7472844027349fd85ef2ae315d44292fabfa4fd3e6ab3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,654
Size: 1.00 vMB
Total Fees: 0.00786227 BTC
Feerates: 101.00 > 0.79 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,158 (410,279 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
504,879 504,879 0000000000000000000d36bac72809cdf643b0623546f28e1996123405ef5e0e 2,884 1.00/1.00 vMB 517
504,878 504,878 00000000000000000017c0e98156edb0c706a651493935be2acbac0fe5a3ecdf 2,181 1.00/1.00 vMB 509
504,877 504,877 00000000000000000027301a0dee4c5d8991da5654699200583335a69448cb6c 2,416 1.00/1.00 vMB 522
504,876 504,876 0000000000000000005506297392cb3f2dbe1732b34f7a4279329b58827879ef 2,117 1.00/1.00 vMB 469
504,875 504,875 0000000000000000006a7aad6204fc9b98366277eb2491c3ae3b65a911bf786f 2,094 1.00/1.00 vMB 349
504,874 504,874 0000000000000000003d75b8b381df32ddb6e1259db9b9baf8ee3ccfe019b196 2,440 1.00/1.00 vMB 430
504,873 504,873 0000000000000000005fcefdae0d74c266796a5f2788680a2589b8a639d8f4a2 2,013 1.00/1.00 vMB 434
504,872 504,872 000000000000000000725957bfd2a881e56951df690c8d082da707d1a1e0199a 1,915 1.00/1.00 vMB 461
504,871 504,871 0000000000000000002082369b72e3a87ed667aa2c17bd3ce86c3f1b78d64e21 2,731 1.00/1.00 vMB 582
504,870 504,870 0000000000000000002924989e152b94f5e682c1ac2a553cbd728a490d9052e5 428 1.00/1.00 vMB 170
504,869 504,869 00000000000000000044f4e440002c6b25544d23170a41919a7d6da34d76a36a 2,000 1.00/1.00 vMB 312
504,868 504,868 00000000000000000059dcfbdefffd94404f550dd804340c19c877e74cbe5698 1,909 1.00/1.00 vMB 484
504,867 504,867 000000000000000000288c0cd15a1b2472c38dd3cd940571abf51038cdd0b937 793 1.00/1.00 vMB 198
504,866 504,866 00000000000000000008d48e66660c65da84c1cac3553a0852b5d9806fb9e22e 1,418 1.00/1.00 vMB 266
504,865 504,865 000000000000000000715176fd3cfb90f5db0ca9449d819e13273f16419d26cd 2,213 1.00/1.00 vMB 486
504,864 504,864 0000000000000000006183548d584f063eb27a7e84c7122940f49d3803f5a76e 752 1.00/1.00 vMB 199
504,863 504,863 0000000000000000001e9aa4eca42d658482a370194ad125aaed96d3db9c2bdf 1,920 1.00/1.00 vMB 464
504,862 504,862 0000000000000000003c974f07081c0730701ec0c441b2490268f98bda4900a0 2,422 1.00/1.00 vMB 361
504,861 504,861 000000000000000000131055ed1e76dafda50363172f8051353c30598474eae7 1,664 1.00/1.00 vMB 478
504,860 504,860 0000000000000000003401ab9fb89960f58d464fc0d5d5f89d9911109e004172 1,659 1.00/1.00 vMB 329
504,859 504,859 000000000000000000666e04e50f988ae2a74a0c0b58cb32de65d6c3a46e14c1 1,752 1.00/1.00 vMB 170
Previous 10 blocks ↓
Total Size: 782.67 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 673.10 GB
    • Received: 16.39 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.