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Memory Pool

66,767 transactions
30.50 vMB
0.07785035 BTC
Random Selection Loading Transactions
Max Size: 173.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 83f69f851c4a5ed37f81d420cf67e7b1e6adef6d7feaf1eea8b94f0983f30d62
Version 20000000
Previous Block 000000000000000000014ab2be0566cd20fccff9187da3853a74af3e86f6d6dd
Merkle Root f3390384df4f59514cf45f5a5d5fe28c6dbd42fe54f8525378f45f4a28f9dad0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,279
Size: 1.00 vMB
Total Fees: 0.01846583 BTC
Feerates: 150.93 > 1.85 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,944 (233,398 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
681,546 681,546 00000000000000000005b0199ccf91c9d24e7ca515713db54abb665c9958f784 1,320 1.00/1.00 vMB 83
681,545 681,545 00000000000000000008bb27dd339ad1b2534f9060907a2be6925bb375395ba2 1,293 1.00/1.00 vMB 114
681,544 681,544 00000000000000000001c70b63927b1606e758f43fd52fa71b67caae68e8711a 886 1.00/1.00 vMB 108
681,543 681,543 000000000000000000009bad313710a4675333de721a56e76ad0bfc240dfc595 1,377 1.00/1.00 vMB 122
681,542 681,542 00000000000000000005bba9d05ca91cf2f9870eedf1f37c992f4133635ed2b0 1,289 1.00/1.00 vMB 133
681,541 681,541 00000000000000000007f4c770b475843dbdbafceceee7176048026430464843 2,792 1.00/1.00 vMB 129
681,540 681,540 00000000000000000002ec2e3ca6635ad46c704819249e1513f203c0c680aceb 1,481 1.00/1.00 vMB 64
681,539 681,539 00000000000000000003145493db18ee69a7c3da96d32791fcc246452847caa3 412 1.00/1.00 vMB 11
681,538 681,538 000000000000000000019ea2e58b2f086b02932b93f374c351881397a3e8b563 380 1.00/1.00 vMB 11
681,537 681,537 0000000000000000000b4cf7af84101406ab6284c22d56d5e0c98fb4ce50ff14 1,737 1.00/1.00 vMB 42
681,536 681,536 00000000000000000001ab94d151a1bdc8bde54b329d2689ad47dd81cf74e2db 1,348 1.00/1.00 vMB 21
681,535 681,535 0000000000000000000b49e6e76033bdaf535b3ebf8cba59aeb484e587f1683c 1,917 1.00/1.00 vMB 25
681,534 681,534 00000000000000000004bfff5cc2607c46f9e1c35a58956ed5263fa6075201f4 2,117 1.00/1.00 vMB 51
681,533 681,533 00000000000000000007306b82d523d065738b9f399ee7ebceb39d11097f811e 2,332 1.00/1.00 vMB 73
681,532 681,532 00000000000000000000af522c80e5ae85b3b8475ec477021684a23d937fdf4d 1,916 1.00/1.00 vMB 147
681,531 681,531 00000000000000000001be968870c9a08abcfe0889228cd0e833711f73b95c55 576 1.00/1.00 vMB 9
681,530 681,530 000000000000000000025dc910767032e079bcd7ef60dca82379461cff09bc19 667 1.00/1.00 vMB 11
681,529 681,529 00000000000000000001c79cfc359dcf2bba9bd14b3a699a08b3bb7e8fcab5e5 807 1.00/1.00 vMB 12
681,528 681,528 000000000000000000037140cd29eb99e76681372d6ae50f6827f1df49a9de09 1,720 1.00/1.00 vMB 36
681,527 681,527 00000000000000000004a191d4888ee04dd3b4fb3c2ecb4d4332b39ebffe2699 2,134 1.00/1.00 vMB 9
681,526 681,526 0000000000000000000843f3efa74fc70fde4ee1ff46ade5b0f308ca2d3124bb 1,577 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.29 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: 657.08 GB
    • Received: 14.48 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.