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Memory Pool

41,645 transactions
28.92 vMB
0.06915624 BTC
Random Selection Loading Transactions
Max Size: 148.16/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b18d748f3344a3bf5f8e39892c317012bcbe85e70e57e4a5c0e04c7490ad9e4e
Version 20000000
Previous Block 0000000000000000000109f5c0bf8516a6aa7ceb54e4b23cd73ce285a7f939df
Merkle Root 1f7f2c370fabcce8a7dbad4f08f323ae40cb08e2fcb52bac8e694e4b70974e2f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,712
Size: 1.00 vMB
Total Fees: 0.01281244 BTC
Feerates: 100.36 > 1.28 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,614 (405,042 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
509,572 509,572 00000000000000000017749653c0ac9c1bc33203f8d8a077415b57e4d192da1d 2,335 1.00/1.00 vMB 88
509,571 509,571 0000000000000000003397897d997330e6bf3563307496fdd26b8b12a219c50a 173 1.00/1.00 vMB 5
509,570 509,570 000000000000000000587e2aa607b5759aa7cf91ee6fb8b8b7df4705db824be0 377 1.00/1.00 vMB 12
509,569 509,569 0000000000000000003fc52024e066a1db37cfdc698783421aecf948364684f6 2,013 1.00/1.00 vMB 49
509,568 509,568 0000000000000000002d6191a1c844a2dd11c802735b454cbc298a299abd2e5e 2,568 1.00/1.00 vMB 72
509,567 509,567 00000000000000000042d46c51108665bff086b02d9b684324174b69bf7a9fde 278 1.00/1.00 vMB 6
509,566 509,566 000000000000000000514ba40778d6963ec7b3e710f0034a728859261a2f5a95 376 1.00/1.00 vMB 11
509,565 509,565 000000000000000000024fb62e38b5cd8787e0128a2b07c9cfc910632ca1c573 2,391 1.00/1.00 vMB 63
509,564 509,564 0000000000000000005e8e83930a0fe104dd632a1cbe3464bed7c1cb73f3e402 531 0.30/1.00 vMB 50
509,563 509,563 00000000000000000048f29aa14dc460b79275d8f0ddfe9db532bbc80c7c4cd3 1,701 1.00/1.00 vMB 49
509,562 509,562 0000000000000000001b584f46cebd4156e24012ec7f9805971da73a07b67c44 76 0.16/1.00 vMB 9
509,561 509,561 00000000000000000009a562e91ddd2fc5c589f718e42f0ae5013ef04fbbf4b6 693 1.00/1.00 vMB 18
509,560 509,560 000000000000000000036fc9390fd5497e6aa72f10fb1ae3997385ba8a1f5cb8 186 1.00/1.00 vMB 5
509,559 509,559 000000000000000000468a04cb98a4584f31eac2971df19830ff4d074f4d32e4 498 1.00/1.00 vMB 12
509,558 509,558 00000000000000000012ecb46dffa152a867e32857c288d934fa1e1001ea54d0 2,064 1.00/1.00 vMB 25
509,557 509,557 0000000000000000005f565839758f19e01ecb406a830d577fbad17fe50b1bf2 2,474 1.00/1.00 vMB 76
509,556 509,556 0000000000000000003c4914201fc4abe89de89d5b6c52f3ed7f4fe103c5d399 2,520 1.00/1.00 vMB 53
509,555 509,555 0000000000000000003a2adc1cbee1dae843177e0953108bfbcf693767abe644 2,909 1.00/1.00 vMB 137
509,554 509,554 0000000000000000003346330c4a808c62aef4697c3caf78bc44257462ed8cee 364 1.00/1.00 vMB 9
509,553 509,553 000000000000000000594b7c8a6e16b23a46a850b98d934874de1862b86ca981 919 1.00/1.00 vMB 22
509,552 509,552 000000000000000000343022c3dfa357220c3c802f8378bb30b3a41ecd17e9fc 597 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 781.71 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 629.30 GB
    • Received: 11.89 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.