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Memory Pool

80,662 transactions
30.20 vMB
0.11059852 BTC
Random Selection Loading Transactions
Max Size: 182.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt aa42cf78b47e8ff199cd4a9e1fed3f113832e424d330ae53a5bb9e88293b955d
Version 20000000
Previous Block 00000000000000000000df3472a1fecf1266b59b222ff852cf918f03b4495fb4
Merkle Root c178884fe126725b4301a22a375b8ec7916769db181572c733114d855a189a69
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,140
Size: 1.00 vMB
Total Fees: 0.03892468 BTC
Feerates: 111.07 > 3.90 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,141 (507,277 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
407,864 407,864 000000000000000002388901cb687dd694db7af8a08397b0ef860883a6564d52 1,694 0.93/1.00 vMB 29
407,863 407,863 000000000000000001ccbef03399f9a5a4d7338a471f91d343e52993ef11a0fa 2,771 1.00/1.00 vMB 68
407,862 407,862 0000000000000000054e97325143f797b126a2d1b1103dd91308f56233e7896c 1,403 0.92/1.00 vMB 21
407,861 407,861 000000000000000001dc34afc3355246078716785bc92f4f5402452f4eb59511 2,769 1.00/1.00 vMB 243
407,860 407,860 0000000000000000031eba41acbfe7318685d2932b509c308ae2359b2b24fc97 3,384 1.00/1.00 vMB 82
407,859 407,859 0000000000000000015d1a546ee2f585bda5ee6f646c7e3f5777b6f0edc170e9 926 0.46/1.00 vMB 34
407,858 407,858 0000000000000000022f5bf763f64ec0f3494157dd2268e788146e583b9f9c17 1,601 0.89/1.00 vMB 44
407,857 407,857 000000000000000006147e55de4830758074aed0361f1caf508b3f9af879d224 2,429 1.00/1.00 vMB 46
407,856 407,856 0000000000000000004e806cec35ca058cdc5e8e963018f9c3bae49c32ab57cb 440 0.45/1.00 vMB 20
407,855 407,855 00000000000000000462c550842cefe9602a9bb79fd5fdbd023a3441d026b4b5 2,586 0.99/1.00 vMB 54
407,854 407,854 0000000000000000024193241610da983d793a99c03f3ababe7403c3875671b2 390 0.99/1.00 vMB 10
407,853 407,853 000000000000000005a8c0313bacffc996e0a169ae7d2a8a34ab6cf7788a2b74 1,763 1.00/1.00 vMB 24
407,852 407,852 000000000000000002de34f9570d9c63a9031cbcfbffa839ae5097eb3e815bea 3,055 1.00/1.00 vMB 65
407,851 407,851 0000000000000000030a5b0d98a9c98384cb035d3cd928b4695a849035fc3613 482 0.43/1.00 vMB 21
407,850 407,850 00000000000000000330161ba2ba92827f7a2a6e3882d839f967d798ef3b8319 1,801 1.00/1.00 vMB 39
407,849 407,849 0000000000000000053710f9d0f8cae2f32ba7f8019238d5583f5a778199ebc5 1,143 1.00/1.00 vMB 26
407,848 407,848 0000000000000000004f22726eee5cd90ab291d83126c6931825ca485ac6681d 2,130 1.00/1.00 vMB 41
407,847 407,847 0000000000000000012e4bec8144119ddee11bdab2dbc68b92ef02f09dcd4466 2,506 0.99/1.00 vMB 67
407,846 407,846 00000000000000000293fe35b0e6e841b4abec49d6b80c67390ad3d07b7abd42 2,166 1.00/1.00 vMB 48
407,845 407,845 00000000000000000220783bcb9e741aabc82da52ebfcd854e36e825e6bc4acb 492 0.27/1.00 vMB 36
407,844 407,844 000000000000000004336ffe4c03d8582098272e180cacd8edf69cd81140163e 681 0.39/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.64 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: 672.39 GB
    • Received: 16.22 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.