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Memory Pool

19,989 transactions
13.97 vMB
0.02240688 BTC
Random Selection Loading Transactions
Max Size: 74.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e0d23d241f2a71bc3187c9fa7941a75b67b955948ea82cbbd8dd5dcb202a3130
Version 20000000
Previous Block 00000000000000000001dd0e227b8b4fb6d1d8966c46f46e5e66a4f69d4fdd59
Merkle Root 81db0015b850b95c80b6bdac8f97975a29370e60515655c2b5af304245d67c41
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,234
Size: 1.00 vMB
Total Fees: 0.00743339 BTC
Feerates: 137.15 > 0.74 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,277 (185,258 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
744,019 744,019 000000000000000000021c490dabcb41b335ff121c2aaa3ee99a932c8d2e74f3 678 0.77/1.00 vMB 3
744,018 744,018 00000000000000000006afd819cfdcebd011750fc73fdaea11872607947cc7fe 2,930 1.00/1.00 vMB 21
744,017 744,017 000000000000000000008d7d8301f4cd4ea9850e1c56a6efb2f9b7fd05390b33 1,453 1.00/1.00 vMB 10
744,016 744,016 00000000000000000005ec8c4585db2a3b2e9a863142928fd39b44c14f511ca3 2,428 1.00/1.00 vMB 16
744,015 744,015 00000000000000000000434f1003deb1fe169def1a3f3728129bfb1f128943c3 3,016 1.00/1.00 vMB 25
744,014 744,014 00000000000000000002622f52b6afe70a5bb139c788e67f221ffc67a762a1e0 1,718 1.00/1.00 vMB 11
744,013 744,013 000000000000000000028b5253a5e7f3966d8c666471bc9b1247a012fe53d944 1,618 1.00/1.00 vMB 9
744,012 744,012 00000000000000000007083aa0c43933c756144aed8fe5f83384f42dda30187d 2,701 1.00/1.00 vMB 17
744,011 744,011 0000000000000000000567037dddd42c60e4dda6a50863b1697b4002dda173c0 1,728 1.00/1.00 vMB 6
744,010 744,010 000000000000000000060495b3e8c388022287086f5545f954b9c6bf92223762 1,930 1.00/1.00 vMB 10
744,009 744,009 0000000000000000000801f9d5b92ec0032f956104a49af84e780db974f32ddd 1,639 1.00/1.00 vMB 15
744,008 744,008 00000000000000000007c79c524a47ca852d1884257dcdbbaf6d86eecd38d2df 1,338 1.00/1.00 vMB 23
744,007 744,007 00000000000000000002531a1978ba3e06740cf3978d634010095df0614a5d97 1,459 1.00/1.00 vMB 17
744,006 744,006 00000000000000000005d127781af18864ab169e957d309ad8fa8e9214484864 3,209 1.00/1.00 vMB 22
744,005 744,005 000000000000000000097456bd50ea7c40d3f7329842c990177c89964fe3eef5 2,664 1.00/1.00 vMB 30
744,004 744,004 0000000000000000000056f8f1832f5cb7bc6d81a24156e6d63281d03ec8f2b0 3,291 1.00/1.00 vMB 23
744,003 744,003 0000000000000000000804ff7d50e0d46f79480d36cb45f0ef7814adc125d81a 2,284 1.00/1.00 vMB 35
744,002 744,002 00000000000000000000b65f7ff3b58b1d59d336fc6d8420076aaf3b2561bb80 3,289 1.00/1.00 vMB 27
744,001 744,001 000000000000000000050e0e8e10a0c9ff8840045ac01aaeffed626bb3839599 2,667 1.00/1.00 vMB 36
744,000 744,000 00000000000000000007b796179f5abb7eed59f736e3418eb8381c29eb78527a 3,120 1.00/1.00 vMB 33
743,999 743,999 000000000000000000086f3b084aa66e7e6aa2003b01c3010074a327cfb9bef9 3,066 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 807.40 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: 2,818.21 GB
    • Received: 145.05 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.