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Memory Pool

24,611 transactions
13.32 vMB
0.03618542 BTC
Random Selection Loading Transactions
Max Size: 77.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b9720e31f692952e09fa0e9a5848bc698bf98fd15d108793117ae555e8e24cbe
Version 20000000
Previous Block 00000000000000000001d0ea536d8b0bf5b7969be710fc68878961666fb953db
Merkle Root 8d80f03c52703d5fb59064294b88368496619cd8146fbdb662de468cf83c2531
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,438
Size: 1.00 vMB
Total Fees: 0.01907935 BTC
Feerates: 201.07 > 1.91 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,475 (6,997 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
923,478 923,478 0000000000000000000195fc60454b7e132884b1dd45f288541e64ca8787cf88 3,240 1.00/1.00 vMB 1
923,477 923,477 00000000000000000000aecb1f2a8848305e37f3da5941f036744b8553215c42 772 0.20/1.00 vMB 3
923,476 923,476 0000000000000000000033031b5d5a4fe2d33c627ce36c50cb9d953e25b7b9ef 3,221 1.00/1.00 vMB 2
923,475 923,475 0000000000000000000073948c05ed6763dcdde89b9050bd72fc12878ff5cb06 2,967 1.00/1.00 vMB 2
923,474 923,474 00000000000000000000fa0fd4bdf99956747231277d92666efc3ee3a80d025e 3,843 1.00/1.00 vMB 2
923,473 923,473 0000000000000000000153bd618affa399d77ba0b00a3e013429178ed8997d4f 2,620 0.95/1.00 vMB 1
923,472 923,472 000000000000000000008e5345a8be52bc3de69d85f38eb39f93cf0753ec5b2e 3,415 1.00/1.00 vMB 3
923,471 923,471 0000000000000000000124374af3e50d23828c96f3eaa62e67b5bda795977400 3,133 1.00/1.00 vMB 2
923,470 923,470 0000000000000000000165cebed1fb61cfc1113183a390f5dd631ac9a6ae0b5a 3,594 1.00/1.00 vMB 3
923,469 923,469 000000000000000000006a48d908cac73872c3c5d414e5dceda5313874453b0e 3,840 1.00/1.00 vMB 6
923,468 923,468 000000000000000000006095d0fd8fcc5d589fc2bf87067c6784006bdad6bf7c 3,146 1.00/1.00 vMB 1
923,467 923,467 000000000000000000007a90a8960c49e5b3b3a689720894da91caf45481fedc 2,113 0.64/1.00 vMB 2
923,466 923,466 0000000000000000000054944eb4be889cbb01d14a3bebe3fa1fdabb34426f9a 3,230 1.00/1.00 vMB 3
923,465 923,465 00000000000000000001589a9eaf46cc28b75654944cdb834b90e25203ab7d2a 38 0.02/1.00 vMB 2
923,464 923,464 00000000000000000001a15feea5c42e7d140e35131cb7982693f371248ade94 2,228 0.54/1.00 vMB 1
923,463 923,463 00000000000000000001794f01031d90f53bb4165007aa32428da56a4554e834 2,975 1.00/1.00 vMB 2
923,462 923,462 0000000000000000000132d9932b3ec888e1ebc97a8226c8c7b764e5fbde9694 1,904 1.00/1.00 vMB 1
923,461 923,461 00000000000000000000e69732cad8787b31fc353eb324f67a7862470a2be943 3,591 1.00/1.00 vMB 4
923,460 923,460 000000000000000000001349152b7a563193d5859a19c4c61ccb4e06e0d9240f 3,682 1.00/1.00 vMB 4
923,459 923,459 0000000000000000000012edd6bb79d06ed1be31607023fede046302cb38caa4 3,405 1.00/1.00 vMB 2
923,458 923,458 0000000000000000000123f94f323463808a7201a69f0da66ccfca3bfd38a091 3,571 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 809.49 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: 3,035.95 GB
    • Received: 156.40 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.