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Memory Pool

74,525 transactions
27.64 vMB
0.07654989 BTC
Random Selection Loading Transactions
Max Size: 168.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9102aa27ba5834734871efb687a4a71f9940f5dc251b53f5a6851645e5aa72c9
Version 20000000
Previous Block 00000000000000000000021ebf7cb9461533c1f4d147f514574604ef61f93ece
Merkle Root 5d046d8bb017e4d45969cf8ba1926c035fb15609037585e27fc26a3a8bda18c6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,822
Size: 1.00 vMB
Total Fees: 0.01748392 BTC
Feerates: 402.60 > 1.75 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,316 (575,835 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
339,481 339,481 0000000000000000004e7cd09b4fcac4bb2b0e0bf3bed8da0deb7aa0283eb30d 142 0.09/1.00 vMB 22
339,480 339,480 000000000000000016d8771dc3d780913f3c353973cbf6568d655570c2b631ea 78 0.04/1.00 vMB 26
339,479 339,479 000000000000000010793a742e8cc1c6c5b4e03a2521a46f45156de7415428b3 286 0.10/1.00 vMB 23
339,478 339,478 00000000000000001513469d95e660af8292884b7ef776dd9c5eb160657fa568 853 0.44/1.00 vMB 35
339,477 339,477 00000000000000000b10854e7a284fffce48fefc28ece95dcc5678fcd467cbbd 250 0.13/1.00 vMB 19
339,476 339,476 000000000000000017bb16255c60a08d7b9e7ce5b6370b037a01023c516e3b78 593 0.35/1.00 vMB 19
339,475 339,475 00000000000000000fbff4f2075ba8e7dd3ab483078f103f9244cbb9ced46580 1,689 0.90/1.00 vMB 24
339,474 339,474 000000000000000007571a2167603f97b8afeae38b5a81c89f75b49da99df902 1,283 0.81/1.00 vMB 21
339,473 339,473 000000000000000005de4dd9af08d1f543a90a9300b2631ba5176e5b4568b83b 1,010 0.50/1.00 vMB 44
339,472 339,472 0000000000000000116410c64d9c8579b77b8cb62d28133c4dd71868f816e9e2 128 0.08/1.00 vMB 20
339,471 339,471 0000000000000000064b8701e89ab0a9c384d559db833dc0c7cd8cf9d0dae499 1,310 0.72/1.00 vMB 24
339,470 339,470 00000000000000000d0d735ae05e48416e68654d9bb58482327aa07cb62d6ad1 128 0.07/1.00 vMB 23
339,469 339,469 000000000000000009b51228121edabf8fc45287d47c3e7fc2a15fa6b90acf55 16 0.01/1.00 vMB 17
339,468 339,468 00000000000000000f6d438630dd14e049bebac8e147fdc9d0471ad18a07ae13 211 0.14/1.00 vMB 19
339,467 339,467 00000000000000000dfcfdb6b07c400aca16a30a5d433c15324087cb2ea69f4d 334 0.15/1.00 vMB 27
339,466 339,466 00000000000000001015798956ac39c9d10cb0d9117bd8a47e4b6239d2e1b266 1,232 0.68/1.00 vMB 23
339,465 339,465 00000000000000000309277aca376baac24bca5d1c2b1c46bca604826ded7b45 558 0.21/1.00 vMB 36
339,464 339,464 000000000000000003e2a549d7150f44fb6209b3f94122625e991230765bacda 128 0.04/1.00 vMB 34
339,463 339,463 00000000000000000dea7a7c3103aea61238ba2c0a89225265980920263f1435 91 0.04/1.00 vMB 23
339,462 339,462 00000000000000000eca0f8102798a4b0df2d2e8e4998484850f6b5ee26dbfa2 317 0.25/1.00 vMB 19
339,461 339,461 0000000000000000119f2770997c3486d8f7e7854c34dd99489a0bf79fce98d0 256 0.12/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.94 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: 714.87 GB
    • Received: 17.61 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.