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Memory Pool

51,662 transactions
29.31 vMB
0.08108857 BTC
Random Selection Loading Transactions
Max Size: 158.56/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 684ba03d6b8a06cb219b82966bcada82e9cbef3bcfb47fcc6257805da182e9d5
Version 20000000
Previous Block 0000000000000000000191cff1c72555e27a3caba96683c65a586451f3da17d1
Merkle Root e19f852fc988e36a0bbe62a999405827175ddf29ad452504464f99acf760a23b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,213
Size: 1.00 vMB
Total Fees: 0.02495913 BTC
Feerates: 173.90 > 2.50 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,840 (243,113 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
671,727 671,727 000000000000000000022e64bfc6523276a01d12cc2bba0e268b871df680609b 1,762 1.00/1.00 vMB 117
671,726 671,726 0000000000000000000792b7e2c9425422cc68fa1d299acb4509c9b88d4f8de3 400 1.00/1.00 vMB 118
671,725 671,725 00000000000000000009d4f3474d2a6e7e85c43487d03e8aae2d5b2afb13edf9 2,795 1.00/1.00 vMB 130
671,724 671,724 00000000000000000007e69434e5bdfb6bba5626a3199b10afad7dbbc4f1fb28 2,441 1.00/1.00 vMB 124
671,723 671,723 000000000000000000097683943809665eb4edd9ff67406690fda0cc8629c906 2,866 1.00/1.00 vMB 146
671,722 671,722 00000000000000000008c90b8dee0008278ca56789f139f9ff7be2f977ec417f 2,873 1.00/1.00 vMB 139
671,721 671,721 000000000000000000039a0735927b0c771a33a32b9ca9208b4a74dbab78d723 2,739 1.00/1.00 vMB 132
671,720 671,720 0000000000000000000c9bc4edeac02d61e7e3f023cc24b3c44a02f4ad1202df 2,991 1.00/1.00 vMB 120
671,719 671,719 00000000000000000000d3232d6954645554edbe32901793598c524de160a537 2,881 1.00/1.00 vMB 140
671,718 671,718 0000000000000000000c5474e34191382b6f0b7ee014d447142aab18de9f93c8 1,970 1.00/1.00 vMB 124
671,717 671,717 000000000000000000001b780f01a0d7c75268fece72b9f4f7af9d5443830a3e 2,515 1.00/1.00 vMB 144
671,716 671,716 0000000000000000000104ad71c6e44c8691870b3d7ce43d6faad2ce85f54341 2,391 1.00/1.00 vMB 119
671,715 671,715 00000000000000000003c8789d6f5037e71e797b99510b809d23818385baa2aa 2,751 1.00/1.00 vMB 144
671,714 671,714 00000000000000000006345e5006e2d4476840202cbb685ace819ec0ed95a090 2,504 1.00/1.00 vMB 128
671,713 671,713 000000000000000000058ef81bf1ece85830a6f953c35d8f1568df7a8982f629 2,742 1.00/1.00 vMB 147
671,712 671,712 000000000000000000062a949bc297739a12e639ba9e2107638b469afe11d0f8 3,117 1.00/1.00 vMB 151
671,711 671,711 000000000000000000078908d256fa7a9f97b2e1ea532fb1ce45ee4bf050d221 2,610 1.00/1.00 vMB 116
671,710 671,710 0000000000000000000be6f1a8b60dfc02defb8f6df76df325f3ed070ed6a2a9 2,806 1.00/1.00 vMB 128
671,709 671,709 00000000000000000007c8759e5aed4b52d37d53cfbcce95078ae19a6467db89 1,022 1.00/1.00 vMB 109
671,708 671,708 00000000000000000000541e6c9ecc3d4e481fac968193f485759c286aa45149 1,576 1.00/1.00 vMB 112
671,707 671,707 0000000000000000000b712e7401319d899ae7e78e06ef96c252147015e32a9a 3,217 1.00/1.00 vMB 122
Previous 10 blocks ↓
Total Size: 782.11 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: 651.84 GB
    • Received: 13.65 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.