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Memory Pool

42,337 transactions
31.84 vMB
0.09685788 BTC
Random Selection Loading Transactions
Max Size: 159.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a451addd74380ccfe7c58a50b25162901eb3298a313a6af73f443b394b48144f
Version 20000000
Previous Block 00000000000000000000a7f094557a1c08216b2fd5b94073a11ff2864e9b9455
Merkle Root 1dca87b7e303672e66ec9d5968385c304e5f142b34237cf42c42cefc604b7530
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,429
Size: 1.00 vMB
Total Fees: 0.03057833 BTC
Feerates: 401.97 > 3.06 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,565 (732,827 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
181,738 181,738 000000000000005512dd505133fc5b78fd1da11fefc6d0bd6a09ef4a22af42fa 64 0.02/1.00 vMB 124
181,737 181,737 00000000000008f86e8ce72721d823b9f08351648d80061152c991c2a737f3a7 65 0.03/1.00 vMB 102
181,736 181,736 0000000000000a88dbb397f7cf00322e71f34e831a61035c47c665de02feca60 138 0.05/1.00 vMB 106
181,735 181,735 0000000000000939fd0868330c951961b3d017826b4be23a6d0f3ce59984c449 12 0.00/1.00 vMB 3
181,734 181,734 00000000000006514a76c48eacce971c9eda2bc7118b41fb62f3329236215bff 253 0.08/1.00 vMB 141
181,733 181,733 00000000000007d39b4987fbf8bbc1bd9f585bb77073086154c7dda079a5a339 128 0.05/1.00 vMB 133
181,732 181,732 000000000000049d2e0c8d934948568ecfb3f20231151f98390c594f500232f7 108 0.07/1.00 vMB 103
181,731 181,731 000000000000010ac8229dd776a328f066043e46e3ead694b4b15915d3e60d5e 10 0.00/1.00 vMB 86
181,730 181,730 0000000000000141f8498e39fdc30fbb1112aab10b25f9c366a24d7248e5aa9b 108 0.04/1.00 vMB 108
181,729 181,729 0000000000000423217a7eaf1c5d3129a1e162f1c77b9b91d08e64ded5ddeb95 352 0.15/1.00 vMB 123
181,728 181,728 00000000000007bd8b52f339b028356e3c49c431796de8bb8bac563722629f87 137 0.05/1.00 vMB 209
181,727 181,727 0000000000000431274fcd317076f30f9c41028c92d84f8bf1012bea17fe0f0a 126 0.05/1.00 vMB 182
181,726 181,726 00000000000003ce8439559311ad1cc5fcd3b0378b9727f83bda4b82325a5af8 40 0.02/1.00 vMB 59
181,725 181,725 00000000000007b492fc23403c5059ed523bf598be3cb08c3f198bd665bb0cea 175 0.10/1.00 vMB 90
181,724 181,724 000000000000039371a2e5e7a436cdb77f64a3bbc753fe7c42242072dc7b1278 348 0.22/1.00 vMB 101
181,723 181,723 00000000000005761aa8c512e39fd6ccc608776252964b052f588c4c5be1de47 125 0.05/1.00 vMB 140
181,722 181,722 0000000000000a4ad8ed467528a7f540544be5fd8add17acf37b0a200a7235ca 106 0.05/1.00 vMB 248
181,721 181,721 00000000000003da2984420759c4344f44a6edfecec51219111ecb336440a28f 157 0.04/1.00 vMB 35
181,720 181,720 00000000000007463022a75f47fbce4832d885cccfddc66b9ae6d332888f825d 629 0.25/1.00 vMB 153
181,719 181,719 00000000000003dac47ce05e8264f3c357b8aef3905cb133db8cf1e881e40cbd 15 0.01/1.00 vMB 590
181,718 181,718 00000000000005d4fb24d9eab775e7f485b9d26a02952d79fce8b0378c33d900 118 0.05/1.00 vMB 105
Previous 10 blocks ↓
Total Size: 781.62 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: 624.92 GB
    • Received: 11.57 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.