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Memory Pool

75,083 transactions
27.69 vMB
0.07604328 BTC
Random Selection Loading Transactions
Max Size: 168.81/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f784af53257a9e337a05cdf47243689b43b80d9d357f857b1ae04777e80dd103
Version 20000000
Previous Block 0000000000000000000190474c0158c4506247065620e0a299349b7552b86a26
Merkle Root 6c30c6e4d66f4f96b3e2eb9235cc99c85b551b0c0faa873feaf672b0b5d9392e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,071
Size: 1.00 vMB
Total Fees: 0.01683559 BTC
Feerates: 100.35 > 1.69 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,290 (271,693 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,597 643,597 000000000000000000081101e96a779fba35a9a7537315af2ea6827c3bb2a910 2,501 1.00/1.00 vMB 98
643,596 643,596 000000000000000000014cdfdd288a4979950937986a1731fb444d1e3c57db63 2,592 1.00/1.00 vMB 124
643,595 643,595 0000000000000000000a3e596a19eac6539f43291579c2bfbacb16e2fc64e107 2,076 1.00/1.00 vMB 61
643,594 643,594 00000000000000000008c7f16bb03c8fcd9c7ab005ed6b29b416754fdebffab5 2,628 1.00/1.00 vMB 107
643,593 643,593 0000000000000000000647e2cb98a30d8a0c6b6ecb0ea2b8af1d5cf3759c932e 2,596 1.00/1.00 vMB 89
643,592 643,592 000000000000000000102915d1b3765452a75cc34aef77e716a782aab518174c 2,297 1.00/1.00 vMB 95
643,591 643,591 0000000000000000000ff7a1c239989d21a867b168023c66a24e7e8805d41e3b 2,562 1.00/1.00 vMB 124
643,590 643,590 0000000000000000000797cb3781485f3a419255d75bcb4f148f829167b6cc96 3,166 1.00/1.00 vMB 151
643,589 643,589 0000000000000000000e056fd24816a64dbea2c5b57f951ac3e158f62b2ac057 2,564 1.00/1.00 vMB 27
643,588 643,588 0000000000000000000e2613d111855803ecd960d72df5c447c04bccf23dde60 2,891 1.00/1.00 vMB 43
643,587 643,587 0000000000000000000e98770f138135615c4f150835b8a52571f83a08107aee 2,901 1.00/1.00 vMB 33
643,586 643,586 0000000000000000000d52a6a5bf95216601a159d7fb80a5e50fcd61a0fdc0f3 2,356 1.00/1.00 vMB 88
643,585 643,585 0000000000000000000eeda855541a1a490dc738108f101e327a16218bc53d39 2,225 1.00/1.00 vMB 138
643,584 643,584 0000000000000000000ecc70eeb057ceee1a17df8fddaa43ae39a787c46fbe02 2,765 1.00/1.00 vMB 74
643,583 643,583 0000000000000000000acc602c065aec41428affa34a4d2cebae018c8d157baf 2,262 1.00/1.00 vMB 65
643,582 643,582 0000000000000000000864344025164f550c19f31a69ad026c452ceace490cf6 3,098 1.00/1.00 vMB 53
643,581 643,581 00000000000000000008740697b1acf04cf95a5ee7734e7fb7a8a52a70b69050 2,304 1.00/1.00 vMB 84
643,580 643,580 00000000000000000003d09b034f55b82dfc257abb327247f1e976fc01ce48fa 2,675 1.00/1.00 vMB 100
643,579 643,579 00000000000000000008b6a1a07784a557261bfb32d8ee05ade6917cc9a906d1 2,362 1.00/1.00 vMB 139
643,578 643,578 0000000000000000000957df8a6a9f34d504383d1759ce7495903214e6ba4b37 2,305 1.00/1.00 vMB 122
643,577 643,577 0000000000000000000fe290ed973d3aecde15a17cabcecab4b835723a78d6f4 3,118 1.00/1.00 vMB 151
Previous 10 blocks ↓
Total Size: 782.89 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: 713.51 GB
    • Received: 17.38 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.