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Memory Pool

34,758 transactions
25.78 vMB
0.06450807 BTC
Random Selection Loading Transactions
Max Size: 130.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2923d2644df387c9526e5b75b6ee56628372f04526ed10638bacad6cac41cf3f
Version 20000000
Previous Block 00000000000000000000c6967ad9d951b18cd118485b83d37f6dc1c95fb54d9b
Merkle Root ce2f1a40a1aa722b45f2f7030f76f0a95bd1f22859bc19054bbde8a73f91b09b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,240
Size: 1.00 vMB
Total Fees: 0.01731169 BTC
Feerates: 101.16 > 1.73 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,691 (372,307 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
542,384 542,384 00000000000000000007be296eb1ff4c57141771f35580ebd27c445414a15c20 2,632 1.00/1.00 vMB 23
542,383 542,383 0000000000000000001f1f5dbcaa1a890635ce2a8be5b1587ccdaddb39288b9c 2,283 1.00/1.00 vMB 14
542,382 542,382 0000000000000000002449afcb08fa3a76a1198a038632f0417d54c6ba767c83 1,854 1.00/1.00 vMB 40
542,381 542,381 0000000000000000001437d858b2c1dd5e45455473f101769ce8783e1e05016d 1 0.00/1.00 vMB 0
542,380 542,380 0000000000000000001bcc675d86cac68d0961e8cb90d2eec1a428efb7b31f9b 766 0.42/1.00 vMB 25
542,379 542,379 00000000000000000011647622a508bece6bf2b5010eb85d97591c913a342ac8 1,299 1.00/1.00 vMB 12
542,378 542,378 000000000000000000092663b5e7612fcbcc0774bc39023311eacf9fed4e901c 1,861 1.00/1.00 vMB 5
542,377 542,377 0000000000000000000ba8c4d4ccf950eb7f2d2bd87eb19fca83c4c19396f8b0 2,666 1.00/1.00 vMB 6
542,376 542,376 00000000000000000024a04cca0e0759e51989196017edb131f44b527e7e9053 2,944 1.00/1.00 vMB 15
542,375 542,375 00000000000000000012c92d999ceb70a1b03b6bfdff77632ea5b62119d6f954 2,203 0.82/1.00 vMB 30
542,374 542,374 00000000000000000024a4d6c8fa41932d182bca02433c76f6a28c2b8f08bae5 2,646 1.00/1.00 vMB 19
542,373 542,373 000000000000000000164fb78d6f76041d7425e4737c380e97b9059e197a4fd4 2,780 1.00/1.00 vMB 25
542,372 542,372 0000000000000000000459ceb8dc442d3f328da48de3bdc986533b752211fb3b 2,432 1.00/1.00 vMB 26
542,371 542,371 0000000000000000002265fef997534bdba97098ab7f4643a7960f2e54b0c65c 1,883 1.00/1.00 vMB 19
542,370 542,370 00000000000000000001c3be69abaa368a1001de0b8eaffeec4129d7fa7df66c 1,388 1.00/1.00 vMB 6
542,369 542,369 0000000000000000001ef9d93dccdd3042304416c2a9e65505354753c37de010 2,297 1.00/1.00 vMB 21
542,368 542,368 0000000000000000002497cea916329617a91b883b5b005d3d5693be54d84003 1,629 1.00/1.00 vMB 4
542,367 542,367 0000000000000000000b40c388b245524fa2472cc2d78611298aa8b26a9b9138 2,361 1.00/1.00 vMB 25
542,366 542,366 00000000000000000018a8485440c8b3a695fa4332870488d7b354217869bab5 1,434 1.00/1.00 vMB 17
542,365 542,365 00000000000000000006e29fb872f0743fcd3a998da2339c60edc19ffda56cd4 2,122 1.00/1.00 vMB 15
542,364 542,364 00000000000000000004abada26d92a78cc4117973d908ee41366c20bafa37b4 2,566 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 781.84 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: 637.80 GB
    • Received: 12.44 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.