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Memory Pool

42,541 transactions
26.69 vMB
0.06412358 BTC
Random Selection Loading Transactions
Max Size: 140.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4e4ba76855dbcdea1dbbd92093d7f423177cada480547666c0521523c518a119
Version 20000000
Previous Block 00000000000000000001c9da3c7fdd5757753db26645c1c8633d9e2dd727a1ba
Merkle Root 357c0f38d7c33dabe87abf360888b65845fc5f029054336c55fc7624aa860377
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,872
Size: 1.00 vMB
Total Fees: 0.01501795 BTC
Feerates: 197.49 > 1.50 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,802 (337,432 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
577,370 577,370 0000000000000000000139cd6e404edab16a991ba097f4d7595e538074667b8a 2,022 1.00/1.00 vMB 22
577,369 577,369 00000000000000000009f9b12f005bbc503d0055299da9d19dd67271457ef7cd 2,809 1.00/1.00 vMB 58
577,368 577,368 0000000000000000000395defb843498e276da91ee3d76f89ec0b97d1955aef6 2,808 1.00/1.00 vMB 81
577,367 577,367 0000000000000000000fc7f958784534f49b5d322cb548914cc580f8a9f5e8d5 2,850 1.00/1.00 vMB 133
577,366 577,366 0000000000000000002749874d94d98b9618c7d79e07a7804c42f861d8381041 1,697 1.00/1.00 vMB 18
577,365 577,365 00000000000000000005cb2d5cb9ecc26548204d11d64a79d4a02b3d4f63cc95 2,260 1.00/1.00 vMB 73
577,364 577,364 00000000000000000019fef1f24b999a48522680c6b6375901545b6ada39e91d 2,712 1.00/1.00 vMB 66
577,363 577,363 00000000000000000003b313f0b69f86aa10e3d4269548516d47e49c311cd469 3,091 1.00/1.00 vMB 138
577,362 577,362 000000000000000000228be924720943684331142fe5e8e19dc30eaddd0b7623 2,341 1.00/1.00 vMB 149
577,361 577,361 0000000000000000002780cf6850a456073c6b23264d0319c231305cacfe3432 2,591 1.00/1.00 vMB 87
577,360 577,360 0000000000000000001f0022d6e3c5c1570f62fac76a7436a6b652c76d6d453c 2,766 1.00/1.00 vMB 49
577,359 577,359 0000000000000000001acf38afaa68687b3f59b40d42f47acf9151e65bda40de 3,125 1.00/1.00 vMB 139
577,358 577,358 000000000000000000052802acfe6d8c2c20fe9a588b4f93cc8b241cc13e8a6f 2,914 1.00/1.00 vMB 88
577,357 577,357 00000000000000000025f28dc66f196d8591f4cb6a28bd0d64ed9c4281d66802 2,056 1.00/1.00 vMB 27
577,356 577,356 000000000000000000296e09d6c0a825c88c3a0868f6bc86333922925e5fc449 2,560 1.00/1.00 vMB 67
577,355 577,355 0000000000000000001fab52ecd0e73fe94c97ed4d2f1b644b4a3bc602683723 1,801 1.00/1.00 vMB 99
577,354 577,354 0000000000000000001fa683d3808614c27b64d0ac82f7ca8539a11d0ebd3810 2,439 1.00/1.00 vMB 142
577,353 577,353 00000000000000000001f60c42595687be4648849483b47c2178a368fbae86e0 492 1.00/1.00 vMB 4
577,352 577,352 0000000000000000001df74b1c16ba9bad690ce97882b08d6d30a3c963ed9eab 2,735 1.00/1.00 vMB 63
577,351 577,351 0000000000000000001b7679283f6980090353d73cef88ae5cad40c1c990e2d0 2,134 1.00/1.00 vMB 71
577,350 577,350 0000000000000000002894988ae3460720bd9a6560435945714d6d710cf1baad 2,797 1.00/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.04 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: 650.44 GB
    • Received: 13.28 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.