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Memory Pool

79,910 transactions
34.85 vMB
0.19159187 BTC
Random Selection Loading Transactions
Max Size: 194.17/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 1e9c8a3baf160e4147d1df310e48bb0d38b286fa86c50d75fa174ccfc03f8e34
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root b1d49174a13463dea0c77928b54d7c0acd1b5582a00e8dbb9bc0acb4dae5b70a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,543
Size: 1.00 vMB
Total Fees: 0.05920990 BTC
Feerates: 477.45 > 5.93 > 1.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (70,897 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
844,520 844,520 0000000000000000000162885372fd868e4df25f01e43a5f2e39dff6e1b3d088 2,936 1.00/1.00 vMB 16
844,519 844,519 00000000000000000002a97bf68f5d6b451318c8790c86bf888cf4bed16a0fbd 3,338 1.00/1.00 vMB 28
844,518 844,518 000000000000000000002c4c4a6d2859363fe7cdec61cc4cc1cf9b98b5bf783f 3,043 1.00/1.00 vMB 18
844,517 844,517 0000000000000000000329c4d882e18d06e1509ae915e821f654b527255f8fd8 3,864 1.00/1.00 vMB 13
844,516 844,516 0000000000000000000067c89604bb070b036aecdf408973dc944c14405ede6e 5,645 1.00/1.00 vMB 18
844,515 844,515 00000000000000000003072619b7c898ecb5b64e6ac945bc57d57773c2298e1d 4,462 1.00/1.00 vMB 10
844,514 844,514 00000000000000000000f1c04137608adb6936aa4e6fdc6527a698360c412b50 5,462 1.00/1.00 vMB 9
844,513 844,513 000000000000000000032b57408e4797c4c7b16bf30eb4a5b01785bb48dbf07e 3,863 1.00/1.00 vMB 12
844,512 844,512 00000000000000000001c207decd9885a18b903e3f9a0337c4c96ae1901f18c0 2,164 1.00/1.00 vMB 10
844,511 844,511 000000000000000000028d478797083031ce01fde1cd1f8a061df6592ead713a 4,314 1.00/1.00 vMB 9
844,510 844,510 00000000000000000002672343b3c146c3b71f32d92fa220790f234fc502c00f 3,638 1.00/1.00 vMB 10
844,509 844,509 00000000000000000002ba5dfb76ee275b8dc9135f4730bcfd00937b207443a1 3,376 1.00/1.00 vMB 17
844,508 844,508 000000000000000000027bb6a2454f1d996882c5315acae1bbcbf80f3434e6be 3,462 1.00/1.00 vMB 14
844,507 844,507 000000000000000000035dd8a466ddaac452cb73098a3daf32c7e23434acf9a6 2,923 1.00/1.00 vMB 12
844,506 844,506 00000000000000000003176bafcd1c1ec80614778912a43745f07b29f5be7389 3,651 1.00/1.00 vMB 20
844,505 844,505 00000000000000000002bc4b14d8e804da03625e8c134ad2fcdb9db2110e063f 3,523 1.00/1.00 vMB 14
844,504 844,504 00000000000000000002faf4c875f2ac75105340a1f0a52de5967288eada1b87 1 0.00/1.00 vMB 0
844,503 844,503 00000000000000000002b2a425351019bc13121c757c4685c4d17725937d410a 2,884 1.00/1.00 vMB 26
844,502 844,502 000000000000000000034164f16eafc9394e9c5340ee3c3818eaac1502842f42 6,483 1.00/1.00 vMB 8
844,501 844,501 000000000000000000022934c61e99c070ed995eaeacf5c084b7146a87a5fd08 3,145 1.00/1.00 vMB 14
844,500 844,500 000000000000000000027bd1b61f21075318a267db9875d1350cc26524e41f2f 3,510 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 783.11 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: 735.81 GB
    • Received: 18.58 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.