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Memory Pool

81,476 transactions
30.48 vMB
0.11371445 BTC
Random Selection Loading Transactions
Max Size: 183.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f57a918290d800e5e5d9710809701a23e3f6aaf3a01421f9c57f07b0c6532a63
Version 20000000
Previous Block 00000000000000000000199f724f1ef29eab80f2f04d88a242934c5235274752
Merkle Root a0e7f8e43d5501dec5ebf06d080e06bb2ed79a6f541a34185a8863607d136c89
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,445
Size: 1.00 vMB
Total Fees: 0.03904879 BTC
Feerates: 180.34 > 3.91 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,142 (507,285 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
407,843 407,843 0000000000000000001e035d007f668e74a95972a957ecafe0585350a3427096 890 0.52/1.00 vMB 38
407,842 407,842 0000000000000000050e47439d32a88165665a9c3d4d9b47af3a0440af5c7dfc 609 0.29/1.00 vMB 40
407,841 407,841 000000000000000005945ce580f52fbc1dbcd68b051edf1c3ca484c4e64ca747 407 0.99/1.00 vMB 11
407,840 407,840 0000000000000000046332fa6e2ce662126b1704a2ffb2959faf3c83e2fccfb6 1,989 0.99/1.00 vMB 41
407,839 407,839 0000000000000000056efdf648fb47529ac86373d5fb3d3f651c2b35d23c06d7 1,600 0.89/1.00 vMB 33
407,838 407,838 00000000000000000360e6d03330560950285d1062c6f6e6a4558ba1720d6e73 160 0.34/1.00 vMB 14
407,837 407,837 000000000000000003e6e64eb4c4d1c6480da94d97eaf6fcc93a6ab85b871708 2,057 1.00/1.00 vMB 47
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: 672.42 GB
    • Received: 16.24 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.