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Memory Pool

36,468 transactions
25.84 vMB
0.07450847 BTC
Random Selection Loading Transactions
Max Size: 132.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f81f3f545d0ed32a2a3aa4bb8b0a51b2138a8436250e5117b2ddcb1332495781
Version 20000000
Previous Block 0000000000000000000087c5fa9823c89604341616794226d7353dcb93d49d87
Merkle Root f83cb09a18538b9cb58bc0c5b75fafe8b462119c65202b1ccb91441dce55dc09
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,315
Size: 1.00 vMB
Total Fees: 0.02756088 BTC
Feerates: 502.65 > 2.76 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,930 (92,286 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
822,644 822,644 000000000000000000023669192814c5d845380d273fd753a79eacbf3ae1887d 4,279 1.00/1.00 vMB 104
822,643 822,643 00000000000000000001fb6de4c542c6bf39ba6c7a842f26b110d158f0c3bc9a 4,030 1.00/1.00 vMB 126
822,642 822,642 0000000000000000000280ddebbad5fc9e50d2751e8014dea699b20cab38b454 4,439 1.00/1.00 vMB 127
822,641 822,641 0000000000000000000259bf99209dede2d2a0902f73c662136b38dd3ed72338 3,343 1.00/1.00 vMB 172
822,640 822,640 00000000000000000001651dbab4c9b777c08b09da6e5fac4e711d4372610bb4 4,706 1.00/1.00 vMB 116
822,639 822,639 00000000000000000000708d3c03135366736e1bfb926f93e0d7374302c8ada2 4,307 1.00/1.00 vMB 91
822,638 822,638 00000000000000000001e46ac06c34284513058ffd9a0b8e9a635c576ad441a4 3,910 1.00/1.00 vMB 134
822,637 822,637 0000000000000000000397bce3e3d11a3914ffc413190259a6b8289e5d27ae00 4,435 1.00/1.00 vMB 91
822,636 822,636 000000000000000000016bc61e6dedf278646eebd3e557f98db512e5f0219d08 4,001 1.00/1.00 vMB 100
822,635 822,635 00000000000000000002a6b24eda7098c8b47e61bf8901dd3e2a79fe725f4ca3 3,877 1.00/1.00 vMB 123
822,634 822,634 00000000000000000002a81c4440b2a542382e167c70fa755a06963ac207bf06 4,856 1.00/1.00 vMB 93
822,633 822,633 00000000000000000003c72e1cdb12bc4e80a85105219b9ebefd7b6c11732f97 4,431 1.00/1.00 vMB 85
822,632 822,632 0000000000000000000160d8e422c41b275dc0b145ae0a16b977621759cf2dc3 4,310 1.00/1.00 vMB 110
822,631 822,631 000000000000000000006e4dbb65461a97dab07fdabbbaf13db155165bfb1e6a 4,072 1.00/1.00 vMB 102
822,630 822,630 00000000000000000001f4ef92874a728942467d3808580afe97c5fbdef716a9 4,724 1.00/1.00 vMB 83
822,629 822,629 0000000000000000000163725dbaddb859e9c97f012ba201152ea039d5185558 4,902 1.00/1.00 vMB 88
822,628 822,628 00000000000000000001421a8d7c31517ac80ed340c96ceeefe87f1c28af4842 4,285 1.00/1.00 vMB 140
822,627 822,627 000000000000000000016f1e99f17f0062784086cdd42cd245b5877a08fa7e6d 3,642 1.00/1.00 vMB 100
822,626 822,626 00000000000000000000804ee9f060475d312e7d0f9a84679ec0bb7afc34b170 3,788 1.00/1.00 vMB 159
822,625 822,625 0000000000000000000272e25c3b9e087e915eef73dffba43891aea77e6789ee 3,705 1.00/1.00 vMB 142
822,624 822,624 000000000000000000030e2398581635b247e5a93957d8176a9b1bfa7d0f5f34 3,498 1.00/1.00 vMB 118
Previous 10 blocks ↓
Total Size: 782.27 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: 655.96 GB
    • Received: 14.36 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.