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Memory Pool

73,956 transactions
28.53 vMB
0.07196917 BTC
Random Selection Loading Transactions
Max Size: 169.06/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3504d364f9b1f1765a9cbe75a5543f4c5fb2817bc7682e3230e629c71a445c48
Version 20000000
Previous Block 00000000000000000001a221195e57ed6fa4fadb7060779cb0798a1ccd734f48
Merkle Root 289b3b97b01998185b91e650c3d9d2c14078be22460c5c82b8bff240ce93ee27
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,636
Size: 1.00 vMB
Total Fees: 0.01462423 BTC
Feerates: 250.89 > 1.47 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,043 (401,490 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,553 513,553 0000000000000000002f73097cba5908e08601be4fddb426af635a1f6910b32e 2,257 1.00/1.00 vMB 90
513,552 513,552 0000000000000000004a82d02ca8eef95b69752f699d2d778da37bfb6afd943b 945 0.44/1.00 vMB 39
513,551 513,551 0000000000000000003ce60a4600599eb822a1088bf78f8dfd96a3c4f88334df 405 0.13/1.00 vMB 21
513,550 513,550 000000000000000000201e7c5268ced7a32d9f6c1da66244ec11e7f9fa0502c4 457 0.17/1.00 vMB 29
513,549 513,549 0000000000000000002a747021ecf8dadeaa9d1233b3870c52ec557d020451d3 536 0.19/1.00 vMB 29
513,548 513,548 0000000000000000001c8a01e3d268f7d26c45f0b285009cd76b2e4a2df65f78 1,055 0.45/1.00 vMB 38
513,547 513,547 0000000000000000004f49421ff1e174b5ff1c04c40d148471f69e5b08096133 584 0.28/1.00 vMB 24
513,546 513,546 0000000000000000003361b638105cac35d79d9d6615c68b0509aad2e8bb26e0 1,531 0.69/1.00 vMB 34
513,545 513,545 0000000000000000002dcdb1fdff2ede10fda608f9908f66da07904d9f785e32 990 0.36/1.00 vMB 41
513,544 513,544 0000000000000000002b27fd181bbf94c896c5eadf152837cce11442fda13e34 1,026 0.41/1.00 vMB 18
513,543 513,543 0000000000000000004dcc39acd8f0da141e9ea704193fed4ea4c63891b9d065 2,191 1.00/1.00 vMB 42
513,542 513,542 000000000000000000194c226eb23a77c17b8ff42ad3885bad87738081fc9423 1,662 0.68/1.00 vMB 40
513,541 513,541 00000000000000000053b3f5ff169f89eae4d08370dc3ceff99cd8c153f35397 1,685 1.00/1.00 vMB 31
513,540 513,540 0000000000000000004c7e238a1569bce5a8feee11767cac46762889037429c5 2,533 1.00/1.00 vMB 29
513,539 513,539 000000000000000000256e13ef42ed296404802232463e4d4c2225ce5531d0d6 1 0.00/1.00 vMB 0
513,538 513,538 0000000000000000002a0835576c49868d99aa9429d7ec4111b3ab79cb8833e0 2,509 1.00/1.00 vMB 35
513,537 513,537 000000000000000000496c7158bce01beb97a3b1ad368bc53b82578a35ab8cfa 3,232 1.00/1.00 vMB 49
513,536 513,536 000000000000000000383eb5133f3cbb95f9ec8575f2019dfd6bf0d920dfa01d 545 0.28/1.00 vMB 47
513,535 513,535 0000000000000000002295165176fcbc6b2d8c8625aaf29532b2f27082a56ea1 1,503 0.65/1.00 vMB 32
513,534 513,534 0000000000000000004ab12f90cfd37ceca3747ea012b9b7a23b6f1f62a7ba00 2,296 0.98/1.00 vMB 30
513,533 513,533 00000000000000000004efeeb071b94948e958c56e766d0f9756542f54c26a20 99 0.04/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 782.47 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: 667.98 GB
    • Received: 15.35 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.