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Memory Pool

44,245 transactions
26.58 vMB
0.06224478 BTC
Random Selection Loading Transactions
Max Size: 140.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b134966b56abadaaf39c2d6d5cc08117ad66046da22484b9157cb1c5ba63f479
Version 20000000
Previous Block 00000000000000000000e9fc36eb4e54258de385eba8454916da1a3a70de6bbf
Merkle Root 5d6f9c961896d300d5d21a7c6fb15bdee51efd2727bc3988b0d4df88013ddd90
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,764
Size: 1.00 vMB
Total Fees: 0.01292102 BTC
Feerates: 150.52 > 1.29 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,751 (620,164 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
294,587 294,587 0000000000000000280320131a825c0f33c1076a8e769e816b21d9c3a0076dbd 157 0.13/1.00 vMB 39
294,586 294,586 00000000000000002d57e687f2bd090de9858dff633c8501edcd149194e44cd8 610 0.32/1.00 vMB 47
294,585 294,585 00000000000000005f66f456875e9a703876c3530542fef164131338cfb2a0b3 157 0.33/1.00 vMB 12
294,584 294,584 0000000000000000ab5d646c6152745d3ae770df37d2bde41cd7a2cc017884ec 719 0.35/1.00 vMB 52
294,583 294,583 0000000000000000b119b7233c8ad9212014dd2f0b052e3ee66e43f6b3c17d86 767 0.35/1.00 vMB 41
294,582 294,582 000000000000000051bb80917db60f8c483d65f2f324d237ba466bad79b4622b 421 0.28/1.00 vMB 47
294,581 294,581 00000000000000007a2c2867d6e848f658f48d9112629be56796f94f09dedf60 563 0.30/1.00 vMB 38
294,580 294,580 0000000000000000156f1402a0cca229b08d8926bcfa4bcfaa440d7623a9b845 256 0.11/1.00 vMB 194
294,579 294,579 000000000000000004b8971f7fbbaefafbc5792680b86f10df22f6a0577dcc80 435 0.21/1.00 vMB 143
294,578 294,578 0000000000000000401e848b6054d12343c9d28aaf64a9abaa573f71bb354ad9 12 0.00/1.00 vMB 29
294,577 294,577 00000000000000001be5a409ecb33127906f13840c7c3a038af4cf58ec6d8b96 291 0.17/1.00 vMB 34
294,576 294,576 0000000000000000a5f7d0909d7ef2f3c69388e660e4941d00dccbec3420acb6 510 0.34/1.00 vMB 27
294,575 294,575 0000000000000000226e0ea6400bbbdc15edea911170d5d4120390fa3673475d 64 0.03/1.00 vMB 28
294,574 294,574 00000000000000002b91b98d1175797c50c3a8c9dfcb6b27fb0c93abdcaafeba 208 0.13/1.00 vMB 29
294,573 294,573 000000000000000084b47b6469e4b580fa365309f56acaac0ced0e6bcbee5cb2 338 0.30/1.00 vMB 22
294,572 294,572 00000000000000009326e41588a30a1306a4db53180fe162c4c2b0484b3d9b57 931 0.50/1.00 vMB 35
294,571 294,571 000000000000000088599675daab65ce54c1c2268cffc6ce2f0ded28e8841fcc 326 0.19/1.00 vMB 31
294,570 294,570 0000000000000000a0deeb129d0e896e48fed33bc1c57c8a3cb2f3b36df13765 122 0.08/1.00 vMB 25
294,569 294,569 00000000000000001e33d7844c3b0c30417202ec6b15075bf01c7763612f1e35 246 0.13/1.00 vMB 38
294,568 294,568 000000000000000030b7570f1bcf10deb68c001fed9daf81e21ffe0a6fb9d77d 89 0.06/1.00 vMB 22
294,567 294,567 000000000000000046124d4c1f7cfa3c85f76fc38f2b4ea9f71e6ec79d3b29bb 30 0.02/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 781.95 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: 647.08 GB
    • Received: 12.90 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.