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Memory Pool

51,508 transactions
22.12 vMB
0.10327727 BTC
Random Selection Loading Transactions
Max Size: 126.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1611e50482a640189b184421be774efed0440f1c98845b66c456a4fa618276af
Version 20000000
Previous Block 000000000000000000019b350dd3787adbfd3911162f42b02de18d341e686dda
Merkle Root d1334716140b73ffda3b7fc79cb59de4321b2ef0018a73cf69437e1ea16cc66f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,359
Size: 1.00 vMB
Total Fees: 0.05387189 BTC
Feerates: 150.84 > 5.40 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,022 (635,403 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
278,619 278,619 000000000000000091817642d3a3e628bf5afd198f057b17f5796239b9cd709c 1,380 0.50/1.00 vMB 74
278,618 278,618 00000000000000019095e5e401738722cb34cf704658e8c5f23f0d4716a98476 606 0.25/1.00 vMB 72
278,617 278,617 000000000000000115075d7a69c34aeff118fe4e29bed0e452d2f9fdeab27a30 61 0.03/1.00 vMB 62
278,616 278,616 000000000000000006d50dbe0c21b09bf128a5f2a23b01fe2d84c30fdc70261b 1,158 0.50/1.00 vMB 43
278,615 278,615 00000000000000007e3af7f935131d925eea58659e6171304a4aa53d8c84d998 739 0.25/1.00 vMB 81
278,614 278,614 00000000000000003fce752ccafde7d45c25e741bd0ded09787d8a84756e3739 363 0.22/1.00 vMB 33
278,613 278,613 0000000000000000c132000e2da47e369c5f6fa17d6cc626a678268af4106c42 647 0.25/1.00 vMB 57
278,612 278,612 0000000000000000046eee0c96d835a6a275ba3c8c2607b91a9f71a04278a490 348 0.20/1.00 vMB 35
278,611 278,611 000000000000000108ba0a5aa2b384e218c19e63fcb4f26d8092f312eeaabd03 1,105 0.50/1.00 vMB 46
278,610 278,610 000000000000000108a7ed3268f150e73e25de4fd541bfbda6ffc59aac8d7856 162 0.07/1.00 vMB 64
278,609 278,609 0000000000000002ee6454c3ebbbc14730ba59de4dc23cbcd8f7af532448c683 386 0.41/1.00 vMB 21
278,608 278,608 000000000000000192c5f077e57987841140b01d0758fb5f065731d7e036efcf 454 0.25/1.00 vMB 41
278,607 278,607 00000000000000012c6fd6321531cacfc9b663647df45e3f96f3416700693cc0 1,190 0.50/1.00 vMB 42
278,606 278,606 0000000000000000bccd8de6ac87df88010e356075ea98515a2369566a89b47c 39 0.03/1.00 vMB 17
278,605 278,605 0000000000000002cb42a20bf5e4888185721d9e5700a8720672eee7b068eeb8 716 0.25/1.00 vMB 58
278,604 278,604 000000000000000188dcd90c7a1702b679e7378ac0e3fca1c1b7f39beda38819 785 0.25/1.00 vMB 89
278,603 278,603 00000000000000027de4d31a376bd71bc4f31ac5f4b9a7434e3ffc1ecf48d1e1 463 0.25/1.00 vMB 31
278,602 278,602 00000000000000003cb73777fb51126e7e671422a683ead56a2ed4b75b50abb2 484 0.36/1.00 vMB 33
278,601 278,601 0000000000000001fc89a18ce3e3ee36b0630f93b7685533f6a657843a7d38ad 248 0.15/1.00 vMB 27
278,600 278,600 000000000000000137413577b63716429a26ac2670b3521b26f2d4cf9e973ac2 680 0.25/1.00 vMB 60
278,599 278,599 00000000000000020e1ce04f83186757239464ef3d71d5251460f949a3fe7d11 704 0.35/1.00 vMB 51
Previous 10 blocks ↓
Total Size: 780.64 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: 550.97 GB
    • Received: 6.47 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.