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Memory Pool

81,957 transactions
30.48 vMB
0.13261657 BTC
Random Selection Loading Transactions
Max Size: 183.45/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b39f0f63fc5bd60a6804a302ce8937b5c1e65c16a78da66c4cd4e1baf68e2db7
Version 20000000
Previous Block 000000000000000000016243f6155663ea56aeb617e220dfe372214395a7d65b
Merkle Root b4886bd26a3971e3c946cfba1a2b5f969038356851b54e4918a880e01316dd2a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,224
Size: 1.00 vMB
Total Fees: 0.05176527 BTC
Feerates: 302.06 > 5.19 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,129 (489,461 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
425,668 425,668 0000000000000000019a7e0c25edb9e81493c88fec69a326fa3e435b7fe28a77 1,648 0.67/1.00 vMB 70
425,667 425,667 000000000000000005024c9eaf7d1557740b86822055d3d4dbd026b412f9e7d9 1,565 1.00/1.00 vMB 47
425,666 425,666 000000000000000001a2cb16fdf0afced7f8d316188980a272af40bab2b0b7ec 2,165 0.94/1.00 vMB 70
425,665 425,665 000000000000000001c696fc729ea1bd39ff58255d1e13dd8cfe52b26fcf998b 1,667 0.92/1.00 vMB 50
425,664 425,664 000000000000000003bd929554bcb36987d2186d705c5e8f04e36e96cb37deff 1,326 1.00/1.00 vMB 62
425,663 425,663 00000000000000000007bfb5da523f2666cda7ea6171cb36861d25ae822c680e 10 0.00/1.00 vMB 211
425,662 425,662 000000000000000000a90cab4385364c5474f17fbafc4a6a6a48f9684e313b4c 1,093 0.91/1.00 vMB 66
425,661 425,661 000000000000000002634eab52fee6dac36f46eba4cf5f342e09c79530752faa 1,586 1.00/1.00 vMB 67
425,660 425,660 00000000000000000295952c154cccb01bfcef3b699aca37ae6bd64f7fa61353 1,786 1.00/1.00 vMB 46
425,659 425,659 000000000000000003a7b6eec0f4e274fc19587227a98de6295332bbfe8025cc 1,295 0.80/1.00 vMB 60
425,658 425,658 00000000000000000420648d872324671af0fa2aa1853054e3ecce9ca634009b 1,566 0.94/1.00 vMB 51
425,657 425,657 00000000000000000502e1b069f0fb89d26bee78e76935a377335e310322c5c5 971 0.36/1.00 vMB 71
425,656 425,656 000000000000000004f08bd2a7a3e1bd45f7795b7907bf0407640fdb3a526764 2,361 0.98/1.00 vMB 60
425,655 425,655 00000000000000000477937958486c6954afcf457c2f5981c2eabd3459cae147 847 1.00/1.00 vMB 21
425,654 425,654 000000000000000001f2e896bc12fabe6eef45fa44f04745fdfd63685fdedc05 305 1.00/1.00 vMB 4
425,653 425,653 00000000000000000217730201e784fea0784bc89452224cc7f7eb3227a67890 2,486 1.00/1.00 vMB 64
425,652 425,652 000000000000000001ec532cf96c58ffeb6a5886f232c9c5078f870b47a3bfe2 983 0.40/1.00 vMB 66
425,651 425,651 00000000000000000282e8f0b213fecf12792c8310df575d9674760fa324495c 508 0.84/1.00 vMB 21
425,650 425,650 000000000000000001d216b4ed39fb4b1210582cc327d7a2bb30742ed9d9e92f 535 0.22/1.00 vMB 63
425,649 425,649 0000000000000000049e673eef2025f5ca93ca3c01234160e822ef8b2ffaeaf5 2,093 1.00/1.00 vMB 58
425,648 425,648 00000000000000000195bf49805cc174cf47b061d8052eaf40b886d400a174a2 2,163 1.00/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 782.62 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: 672.01 GB
    • Received: 16.11 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.