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Memory Pool

86,519 transactions
32.17 vMB
0.10974510 BTC
Random Selection Loading Transactions
Max Size: 195.49/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3d3abfba559db19da74aa1a50fc652cf29ada36d8422b8526010f0ba31312a6a
Version 20000000
Previous Block 00000000000000000000d6af37f0b6daaf3286e0e474d4226cd2febdaed43b03
Merkle Root 7094a6db401643f561b86b9be0104937c8e4108efe742fa571490a8db458ad38
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,683
Size: 1.00 vMB
Total Fees: 0.02494978 BTC
Feerates: 301.68 > 2.50 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,363 (492,604 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
422,759 422,759 000000000000000001be56739e0b9c6d8e784c4b8ec3abfed4e672932773b2dc 2,550 1.00/1.00 vMB 51
422,758 422,758 000000000000000001a9306740b049869c88ab8dc9ea32955cfcbba5047640c4 2,273 1.00/1.00 vMB 55
422,757 422,757 000000000000000004a912d9ecc1d82da35da22a55a190cdd107a808ce65b7bc 2,740 1.00/1.00 vMB 60
422,756 422,756 000000000000000002bb406c9cac194d4f05969018cae81362ff9812970db083 2,797 1.00/1.00 vMB 94
422,755 422,755 000000000000000000d30438523f367c8d4e2ff81615a68f0c627ab7dee3035c 2,358 1.00/1.00 vMB 71
422,754 422,754 0000000000000000038cb5fa637f44624b0e430d79cd2c046e6729b56ef0ca19 2,954 1.00/1.00 vMB 109
422,753 422,753 000000000000000002033de2925fd95148a29bd464c4479cf7f719369cdc718c 2,697 1.00/1.00 vMB 92
422,752 422,752 000000000000000000f28cec1c898c62f931e17208532d040991cef2f82b4ffc 2,993 0.99/1.00 vMB 107
422,751 422,751 000000000000000004d217c1e0b573a14eafdb9deb1fc624cd8ab3ac33ee1b4d 1,463 0.70/1.00 vMB 60
422,750 422,750 000000000000000000efdf6b0ab570590ad80f52c469d1fb03e433f1053ec4e4 1,487 0.70/1.00 vMB 61
422,749 422,749 000000000000000004d419dd01b4b031af874957074d8e1ee04cf22ca8e66497 1,965 1.00/1.00 vMB 58
422,748 422,748 00000000000000000493b75a848079c0dfb8ad9530b4836b14ac3a7f5bf42bff 1,861 0.85/1.00 vMB 59
422,747 422,747 000000000000000000bf3a71cc5a6727eb09eb071dbc9f7d396febc37ec78ab5 1,386 1.00/1.00 vMB 77
422,746 422,746 0000000000000000049db839ff9d2dcd910bbb645d489130d4d20a5b6ad3f8b1 1,823 1.00/1.00 vMB 81
422,745 422,745 0000000000000000037c286299d14311c7660c8f4222fedce6a930133ed22cd4 1,344 0.97/1.00 vMB 42
422,744 422,744 0000000000000000012e0525502319e76e9649055bff49e04b95cbbb0e3169a5 1,234 1.00/1.00 vMB 32
422,743 422,743 000000000000000000cd612a5fe897e775746dfa37d43991934fe059a668653b 2,478 1.00/1.00 vMB 75
422,742 422,742 0000000000000000011dfc8b3a39395512f378bb6e610b12a8224f62ed2d864c 2,460 1.00/1.00 vMB 71
422,741 422,741 000000000000000001d2f8b2b8acf11b1da09d7b76f56bd619c05341d51ba873 1,943 1.00/1.00 vMB 50
422,740 422,740 000000000000000002bbd9c7b5fa3694f7b4903dca656898d498d00038cbd792 2,424 1.00/1.00 vMB 70
422,739 422,739 0000000000000000048d47d8db6c38c9f410ce5a262d6fc8e01ea0abdaba2823 15 0.00/1.00 vMB 205
Previous 10 blocks ↓
Total Size: 783.02 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: 719.44 GB
    • Received: 18.06 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.