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Memory Pool

32,469 transactions
19.96 vMB
0.03963162 BTC
Random Selection Loading Transactions
Max Size: 115.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fc92b3d8848db4a87048a8e8900d86133ab6ecf044cc3af29f777fb73162758a
Version 20000000
Previous Block 00000000000000000000f5d5b7edcedd173a721fdbc415395947b090a30b652b
Merkle Root 0722b37fe44cb59a4dbb9611e218d06224f868fa4964f92da99d419aea0a50fb
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,351
Size: 1.00 vMB
Total Fees: 0.01671394 BTC
Feerates: 541.18 > 1.67 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,779 (137 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
938,642 938,642 00000000000000000000b0e28380e90d7a0f216f6c860e66c2e1b60f43a656e9 2,398 0.93/1.00 vMB 2
938,641 938,641 000000000000000000007ea9c7d7f4c3721f5d407760b0ddee5fbd1b7c04108e 3,574 1.00/1.00 vMB 1
938,640 938,640 0000000000000000000145a05d062d8d81f8da9938875df5a2a86bc3b6f0fa81 2,341 1.00/1.00 vMB 1
938,639 938,639 00000000000000000001ade0699d2838463bbde89df9e75c38eed1ba77ffcdeb 2,369 1.00/1.00 vMB 1
938,638 938,638 000000000000000000014acf51d89184f16b148e72c957cbc72a119ba5f42525 3,351 1.00/1.00 vMB 3
938,637 938,637 00000000000000000001b231d909e7ccad84d316c36bcc577bb3b5f2634d4f16 3,227 1.00/1.00 vMB 3
938,636 938,636 0000000000000000000118c85e54857bb127e998fc1349ab0dd4c1895dfdbb29 3,686 1.00/1.00 vMB 4
938,635 938,635 000000000000000000019072766beb9f5bee27418e218e417ec5ca8960ec9446 2,804 1.00/1.00 vMB 3
938,634 938,634 00000000000000000000d3d254ff03add6001ad88258ea6f8d0d39216ae765d3 2,446 1.00/1.00 vMB 0
938,633 938,633 00000000000000000000e0b09ef67a45657cab43f36935c0abb4089736b425b7 2,790 1.00/1.00 vMB 1
938,632 938,632 00000000000000000001458f6c8b01eff6520385df37b7a486681ff3f94019b1 3,609 1.00/1.00 vMB 3
938,631 938,631 000000000000000000019c819eddc58e329d7b8d72c23a3ea171d659ccde7719 1,928 0.58/1.00 vMB 2
938,630 938,630 000000000000000000004c8289b71f11c3e0e7422fdf018fc92871f0e8ae48fb 3,333 1.00/1.00 vMB 3
938,629 938,629 0000000000000000000123c99eac6708da6b860171ccdcc8102ae91be74a417f 2,890 0.78/1.00 vMB 2
938,628 938,628 00000000000000000001d336212f9607447854b47eb9158422f461fc770fd8b3 2,723 1.00/1.00 vMB 2
938,627 938,627 000000000000000000017d7bfc213e8564a8a752713c808216e2785908e87f9a 2,462 1.00/1.00 vMB 1
938,626 938,626 000000000000000000015f2c33500210b324ca18901648a7200c2b7a15312453 3,756 1.00/1.00 vMB 4
938,625 938,625 0000000000000000000067b7e62777460e5812497e754d33dfa30b3495f05c0a 3,342 1.00/1.00 vMB 2
938,624 938,624 00000000000000000001a099695ba280b8cfa541ec027f8bc3adaf056fd46e6a 2,315 1.00/1.00 vMB 2
938,623 938,623 000000000000000000017e7baef685f7e6a4fb01992b20bae4da7c80ef43886d 3,548 1.00/1.00 vMB 5
938,622 938,622 000000000000000000003776c0a23d930d99a42ca4181eab3b4b5ac9aec12cfa 3,040 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 824.51 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: 4,200.78 GB
    • Received: 229.30 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.