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Memory Pool

41,862 transactions
26.48 vMB
0.07090659 BTC
Random Selection Loading Transactions
Max Size: 137.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 71563a555fbb386be85f8d804978e2eb4c8412b74348db8b8fc39b4e9d58fa48
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 347fc1f5db38a8ecfff8ea70e720446a181471b355a5695d9e9f520faf12188f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,834
Size: 1.00 vMB
Total Fees: 0.02219031 BTC
Feerates: 99.53 > 2.22 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (249,310 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
665,566 665,566 00000000000000000005b55417781d52fa78115cfd6953b54b4200d1df475103 2,688 1.00/1.00 vMB 56
665,565 665,565 00000000000000000007e8c60baa17728adcbbb070bc94dfb7af16bebdf55be3 2,014 1.00/1.00 vMB 88
665,564 665,564 0000000000000000000a3ddd09becd706ce96ee13d5cc959ad06a430e9b96849 1,707 1.00/1.00 vMB 101
665,563 665,563 0000000000000000000c25d6d9a18a2782d711adbba7f0556614d15dd19680d3 2,368 1.00/1.00 vMB 31
665,562 665,562 0000000000000000000aa0a24bf561aac053ec93e67b85995ccd2b648b5e186c 1,702 1.00/1.00 vMB 50
665,561 665,561 000000000000000000023fc8d696dd55e2923f4bede39f6be174708ad682709e 2,100 1.00/1.00 vMB 82
665,560 665,560 00000000000000000000679b54d2b694b45c320e4a9df2d69a0c071d1a3d6606 2,202 1.00/1.00 vMB 85
665,559 665,559 0000000000000000000917bbb9e5c90329913169d742fc560b9008da9f6a1001 2,528 1.00/1.00 vMB 58
665,558 665,558 00000000000000000008774fca8b8457fc6715a2ff04c4e353cb34f40cde2eda 1,884 1.00/1.00 vMB 34
665,557 665,557 00000000000000000006902ac1c1becec48643b882f04f4f7f6af2d73674af85 1,982 1.00/1.00 vMB 49
665,556 665,556 00000000000000000009a89ec3a171988d8d9784547695084015eb9148597d6c 528 1.00/1.00 vMB 19
665,555 665,555 000000000000000000088b9fca7aed02bef32353ea2ad5bcd9a2873bfc655c81 1,334 1.00/1.00 vMB 29
665,554 665,554 0000000000000000000626c68a7ae9885443bee4df42f19f23ef7d90c4972fa0 2,159 1.00/1.00 vMB 21
665,553 665,553 00000000000000000002c1dab9a14cbbfd012f42e3fbc4b0461f88d65f19905b 2,370 1.00/1.00 vMB 48
665,552 665,552 000000000000000000096d9c82ca71ae26b69673cc1633caa88ead61f572cc69 1,981 1.00/1.00 vMB 57
665,551 665,551 00000000000000000008d30e75cc7319c2408c25d87c5048b837c48f7bee17fb 1,808 1.00/1.00 vMB 75
665,550 665,550 000000000000000000040c78e9bd3628f7dcd9b2e1a77081a63ab3619512a5ed 2,738 1.00/1.00 vMB 98
665,549 665,549 0000000000000000000da81762f47a3975861f9717341dc26bc7f4d7070d31d4 2,983 1.00/1.00 vMB 103
665,548 665,548 00000000000000000003a0e30dadbbe44a1c96611f8dc6671a9e78fc7465b183 1,819 1.00/1.00 vMB 42
665,547 665,547 00000000000000000005ef2aaa4df7f8b1f6e650c911a5180f2db47b6a70cd82 1,783 1.00/1.00 vMB 86
665,546 665,546 00000000000000000000b801fe9d4904b341f4bd97b4fcf158e1889011a523ac 2,170 1.00/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 782.17 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: 653.46 GB
    • Received: 13.89 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.