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Memory Pool

17,926 transactions
19.50 vMB
0.02663937 BTC
Random Selection Loading Transactions
Max Size: 103.45/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8fed9192cf1142e50bfdfc2491b3c052cb7a252480e11886f8876a100f58dfaf
Version 20000000
Previous Block 00000000000000000000903c25f7fbae1f5af7f19eb59077e818a8f7c39a09ee
Merkle Root 304b0d53e31df0771e468214c3fb1ff0a2430aa744b7109f9ae7b54defbae3d5
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 4,877
Size: 1.00 vMB
Total Fees: 0.00516233 BTC
Feerates: 21.03 > 0.52 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 943,538 (23 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
943,515 943,515 0000000000000000000088591ee69cdbb764e9f4e98224064f9047f37a669670 3,376 1.00/1.00 vMB 0
943,514 943,514 00000000000000000000774530890dee10ec99332b956f4a6cd7e29ac5c11010 3,371 1.00/1.00 vMB 0
943,513 943,513 0000000000000000000176e85897cb2376f8f17197521ba50bfeb58ad76e4df9 4,636 1.00/1.00 vMB 1
943,512 943,512 00000000000000000000c448ac36ae1006f84dd19eb2c15dfa24286fceafb3e7 4,962 1.00/1.00 vMB 0
943,511 943,511 00000000000000000001427bfdc8d97707e6ed1bd6647264c8e9ed8f83fd4ae6 3,470 1.00/1.00 vMB 2
943,510 943,510 000000000000000000006274d0f4694dfdd6c9b67a2eea1fa7d31615250e8d88 5,347 1.00/1.00 vMB 0
943,509 943,509 00000000000000000000cada634a20113149c5072138a64301f2fbdf293afb90 4,034 1.00/1.00 vMB 2
943,508 943,508 00000000000000000000dcb827da7b7ec2ea734bf4b2acbcde46c76e8e1efb31 4,417 1.00/1.00 vMB 0
943,507 943,507 000000000000000000010de2269b361edbf0e57bc3ce8a53c61d2aa72f3f994e 3,309 1.00/1.00 vMB 4
943,506 943,506 00000000000000000001e2b2d482d9e74919b6cd06b7bbc4e7fb701107d7c417 3,934 1.00/1.00 vMB 2
943,505 943,505 00000000000000000001ed477067f459265bf8013a6cbbfcb01b9ae4af8727c0 5,422 1.00/1.00 vMB 0
943,504 943,504 0000000000000000000044e59d5fd3bd5e15e4da73ec8677c70b6d3de856265e 2,750 1.00/1.00 vMB 1
943,503 943,503 0000000000000000000010ba8c236e9cc4bc51e8553d4d49ca60f11d127a8c1c 2,370 1.00/1.00 vMB 1
943,502 943,502 0000000000000000000008233c0d58cb8e1388c58ebbf8aca712a05a6010e735 3,071 1.00/1.00 vMB 3
943,501 943,501 000000000000000000015a4d3e76b6379569424bb24d441c95315bff5f089e38 2,794 1.00/1.00 vMB 4
943,500 943,500 00000000000000000001fad98be927b937e32494834f109166fa2ae2e1d1b91a 4,042 1.00/1.00 vMB 3
943,499 943,499 0000000000000000000154d068e38e1df2d4cfcc6c704d6bd43223ca6829aea0 4,489 1.00/1.00 vMB 2
943,498 943,498 00000000000000000002063e236fffde7616c038315cf6279179b4acb0965f5e 2,653 1.00/1.00 vMB 3
943,497 943,497 00000000000000000001ece593aac5eac272817f403f472dba30de102fa91470 3,609 1.00/1.00 vMB 4
943,496 943,496 00000000000000000001abee68de5c3fb36f6793ba60d8041005faf41ca6b762 3,950 1.00/1.00 vMB 4
943,495 943,495 00000000000000000001fe8593de9ad304db959a531e298202b2b05926332ec6 4,151 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 833.15 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: 4,827.68 GB
    • Received: 269.88 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.