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Memory Pool

80,536 transactions
35.08 vMB
0.20254159 BTC
Random Selection Loading Transactions
Max Size: 195.28/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 0fb12444ab8c3cd5c261412a472556ed935130c02a75d817c162a9b2bdc3b6cb
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root 376f70474275086f8eaf627e68a2b18ea90b8a9fde14090348a4e84e15e46336
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,534
Size: 1.00 vMB
Total Fees: 0.06463649 BTC
Feerates: 477.45 > 6.48 > 1.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (3,552 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
911,865 911,865 0000000000000000000075a0d87fb130aad09e94a7e8990a38618a00b2449853 3,851 1.00/1.00 vMB 2
911,864 911,864 00000000000000000001997e7ed8f1403a8002343859c583884f25e8fd1d71f3 1,742 1.00/1.00 vMB 0
911,863 911,863 00000000000000000002155fa71c28ce1fedd18b788da2be646bbe9024cc85c5 5,291 1.00/1.00 vMB 0
911,862 911,862 00000000000000000000896bf9412459b2a256fc00dfc24e21a8893828cfa7bf 3,549 1.00/1.00 vMB 0
911,861 911,861 00000000000000000000ddbcd0c5cf3d1d507b764bc2ffa9fcfc6ed214558d5a 965 0.40/1.00 vMB 2
911,860 911,860 00000000000000000000bba48c25e9554f2e9df2e58fae0814b373015748775e 2,416 1.00/1.00 vMB 0
911,859 911,859 00000000000000000000c6d631e72dba31daba5c0ccd9094c662397731227709 40 0.01/1.00 vMB 2
911,858 911,858 00000000000000000001f6d83832c580803798a6b89f47521851d0fa74febf43 3,305 1.00/1.00 vMB 1
911,857 911,857 00000000000000000000366c3f5b16e6134c45bcdb9f84a3b6bc7268bbfdc62e 3,715 1.00/1.00 vMB 1
911,856 911,856 00000000000000000001dece688a1883a95217c0e671e1f842c2561ace1260dc 4,305 1.00/1.00 vMB 1
911,855 911,855 00000000000000000000e942e9723efa9b41de25f198b52f4d260aa85bc695a8 3,084 1.00/1.00 vMB 3
911,854 911,854 00000000000000000000a5ae54cc8c0c167ee30ec8851c4db4aeb50e309b74c0 1,015 0.34/1.00 vMB 1
911,853 911,853 000000000000000000013eca03079328fb080f18bc7589468bb315cda7a9dab2 3,562 1.00/1.00 vMB 5
911,852 911,852 00000000000000000000a9f0fab8d15e2f4a740194ef8206c777961abd6b9dbd 3,207 1.00/1.00 vMB 2
911,851 911,851 000000000000000000022791377caa24efdf3d5aac3a2b157c509f0f0066cceb 3,356 1.00/1.00 vMB 3
911,850 911,850 0000000000000000000223e202d694ba6f3ccc07790bdc95e938c4aa9ef00488 2,484 1.00/1.00 vMB 0
911,849 911,849 000000000000000000000f83c3d6e1b2631b1e400557212d80b540e86e89e15f 415 0.16/1.00 vMB 2
911,848 911,848 0000000000000000000065430b815775cdd8e55a802b8f38ce939abd7c562f50 321 0.08/1.00 vMB 4
911,847 911,847 000000000000000000018cfe075093371ee9f386ebd61db16110f1b3ddf5adb4 646 1.00/1.00 vMB 0
911,846 911,846 00000000000000000000dfa8f441c6bc6d6c2278bf82795c39c1aa0cfdba3eda 2,443 1.00/1.00 vMB 0
911,845 911,845 0000000000000000000091f05a74354fd682261be14d69a795bffa91d964d926 1,391 0.40/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.11 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: 736.12 GB
    • Received: 18.58 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.