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Memory Pool

37,159 transactions
29.23 vMB
0.10959059 BTC
Random Selection Loading Transactions
Max Size: 145.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3bf221956402bc77453cfb855ddaa296954b004f4effb0e1fa3d327d6a28fc03
Version 20000000
Previous Block 0000000000000000000060e6b42c519f1600280c1d56df8b872ca0d7bb109b20
Merkle Root 16654677d6d3518635999809e327619c929071edf995da66f920062fa5eac199
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,654
Size: 1.00 vMB
Total Fees: 0.04385307 BTC
Feerates: 194.93 > 4.39 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,506 (471,198 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
443,308 443,308 000000000000000001ed1a446bf7a2db9f16c9795d745a436a83ea4efe4a8334 2,459 1.00/1.00 vMB 81
443,307 443,307 0000000000000000007a5b6b08e17437bda5f7a2da3e7008219eaa85d67aa947 2,546 1.00/1.00 vMB 105
443,306 443,306 000000000000000000d9d0bb1a74e72ddcf5dd70d6387ca5278ef55bc7bf41e3 2,002 1.00/1.00 vMB 74
443,305 443,305 0000000000000000037b4c2eb0327f67583acf74731b60568334112f50afdeaa 2,241 1.00/1.00 vMB 91
443,304 443,304 000000000000000002a3768c32bd34bd113a49bb29db47b6ae7154d53500590e 1,655 1.00/1.00 vMB 51
443,303 443,303 000000000000000002114a429576651b7312400cf4a71f6c11a50ce1df3c4fbf 1,259 0.92/1.00 vMB 35
443,302 443,302 000000000000000003559cb405ddc7f22102b8b41464f6023c45f07864ac0f34 1,990 1.00/1.00 vMB 62
443,301 443,301 000000000000000003749a3273a9b45df6581267df23e7d4b7a177c8b863c785 2,373 1.00/1.00 vMB 83
443,300 443,300 00000000000000000125a4e2de044dffc6f06d899e5922348db3c6269e7d5957 8 0.00/1.00 vMB 218
443,299 443,299 000000000000000000ac8d02597e4146f31b263b64c4cd0b9066ab6392b54084 2,340 1.00/1.00 vMB 62
443,298 443,298 000000000000000002a320623d121becc1fb0dcfda72c8ddc32237ef3c477662 2,373 1.00/1.00 vMB 82
443,297 443,297 0000000000000000020f40d3dbbf8314bafb4cfccad7e4a6d2d39e0048cd107c 1,841 1.00/1.00 vMB 80
443,296 443,296 000000000000000002d35304122d40dee37603f355e51f5be0b339dd2e8cda38 2,548 1.00/1.00 vMB 82
443,295 443,295 0000000000000000024de9433b0ba25b260a5477359a04100a1463fed1d5767b 2,233 1.00/1.00 vMB 73
443,294 443,294 0000000000000000019a687aed1d3ea15919e6bce4346db8c40ad0f020ffe09b 2,794 1.00/1.00 vMB 74
443,293 443,293 000000000000000000a3f7788f32dddd562a0298acd88a46cbd5b94dedc11461 2,658 1.00/1.00 vMB 71
443,292 443,292 00000000000000000341999a1e3036ca7e23faff9a27ed5633b94953fd9134b8 1,851 1.00/1.00 vMB 81
443,291 443,291 00000000000000000395e255aa8b44e2a166c3b590ba69915c5c1c8649502ded 1,316 1.00/1.00 vMB 91
443,290 443,290 0000000000000000018305895b9ec5c39979f83db5f3a2880e6fb266264d3a6a 1,262 1.00/1.00 vMB 75
443,289 443,289 00000000000000000191a551cbe566eb59c54387c3cd9148c7ddec7347d14d28 787 1.00/1.00 vMB 80
443,288 443,288 0000000000000000027aa01ff778813a87b9451f4ff3415ed0f0ecf238df170a 1,036 1.00/1.00 vMB 86
Previous 10 blocks ↓
Total Size: 781.51 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: 612.64 GB
    • Received: 11.04 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.