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Memory Pool

40,729 transactions
25.77 vMB
0.05071822 BTC
Random Selection Loading Transactions
Max Size: 134.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a25355a5796c9adc2e4c5d01858537ae6bcf838e76fdfd5f8ccc57fc46f576e5
Version 20000000
Previous Block 00000000000000000001743d9fa75a76ccfc2ec2c77c90fb619dc97a9fb9492e
Merkle Root dc914438f9c51d10108190da1794e0349a68644e8255039e59b4fb745bdbe239
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,847
Size: 1.00 vMB
Total Fees: 0.00396801 BTC
Feerates: 140.50 > 0.40 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,733 (579,430 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
335,303 335,303 000000000000000016d1b28fe07b7fea15e6bcc999bb3e1dbeb0c0b7b3437f4b 542 0.75/1.00 vMB 24
335,302 335,302 0000000000000000055810acade5597310f573534baeb30f1253923ff7a29295 718 0.75/1.00 vMB 20
335,301 335,301 00000000000000000684a1abd41d4ad0ad859e9f5f327438b16a3088b030365d 1 0.00/1.00 vMB 0
335,300 335,300 00000000000000001a9b78c923bf8ca40d3039bd16e4fb04e29cdfa241150b49 1,476 0.75/1.00 vMB 28
335,299 335,299 000000000000000017393d44677cad7c502e18aa2ee9a00f09ceb270bc5449bd 1,011 0.35/1.00 vMB 40
335,298 335,298 00000000000000000fa3510e316ed56cc86dd93bc6e1575e0204ed6f71cdbf45 256 0.10/1.00 vMB 29
335,297 335,297 00000000000000000e914097071d8a242324e3258c5c82c7611ba961b16d5643 1,184 0.41/1.00 vMB 35
335,296 335,296 000000000000000001fa8e8e28b40923793f1921d9fda40721400487151bef68 64 0.02/1.00 vMB 30
335,295 335,295 0000000000000000026dccad559806d1ade4acbc32bb1700e8897248cdce750f 427 0.40/1.00 vMB 10
335,294 335,294 00000000000000001ae308356e35a9038538cf75881a61c17380d4379add5577 388 0.50/1.00 vMB 16
335,293 335,293 0000000000000000171903cb97879d44bb87ac00645037341afc23838ff17b1f 1,980 0.75/1.00 vMB 31
335,292 335,292 000000000000000004bfbc207324262e7dd00f857cdfa08072a4dd793190eea1 64 0.03/1.00 vMB 56
335,291 335,291 00000000000000000a7b40becd0babbd64ec49b8b34823fb4f4b081c95188b66 395 0.28/1.00 vMB 18
335,290 335,290 000000000000000005f47728195ee6be114905ea32397748636529e69b153dc5 490 0.75/1.00 vMB 12
335,289 335,289 000000000000000010f2f17182a341605b7d810f00f01bcf32d13c693ad040e1 1,534 0.75/1.00 vMB 28
335,288 335,288 000000000000000000ca70bbb915b98871c16968e3755681356736543892278d 639 1.00/1.00 vMB 15
335,287 335,287 00000000000000001a55f4651f65608fbc3193b1b70b51832d6d20a6ada5bf78 1,220 0.75/1.00 vMB 21
335,286 335,286 00000000000000000b560ea0cd2698e91a2696e621c8ce07bcf8fc161c41b90a 1,628 0.75/1.00 vMB 28
335,285 335,285 00000000000000001b54b5f678b62aacdf841723371451a3d61ad3860172d45b 2,573 0.75/1.00 vMB 46
335,284 335,284 00000000000000000166a1f7027cd21c4f8880109d858323a24b28e0358a965f 1,309 0.74/1.00 vMB 21
335,283 335,283 000000000000000011130cf9e61d1385555db76e91599690f85416b17a1d6ce2 691 0.31/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 781.92 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: 646.04 GB
    • Received: 12.80 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.