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Memory Pool

45,076 transactions
27.11 vMB
0.07100624 BTC
Random Selection Loading Transactions
Max Size: 142.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cb1278f006bca95bf0bdf8aefe1cd90823420b5041fdf5c1f5a3fb247e04621a
Version 20000000
Previous Block 00000000000000000000facfaa62459f98f3b2a139e8179039060bf314a7e923
Merkle Root bc21c21a427dbeec6b4fed93c79526fbc7f2c3d90216829976e986a2c1908039
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,018
Size: 1.00 vMB
Total Fees: 0.02065694 BTC
Feerates: 251.72 > 2.07 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,747 (494,437 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,310 420,310 000000000000000001606ac6b4eb707b3b8263dff003552d7cd22b22cb70c2e8 1,783 1.00/1.00 vMB 42
420,309 420,309 00000000000000000259cbd25bc18ef3a7fdb9ba55c46c1fa4343695479da743 1 0.00/1.00 vMB 0
420,308 420,308 000000000000000000a63212d0a8a84c34152cc9beb7e298a61dfec3a81a594f 2,361 1.00/1.00 vMB 47
420,307 420,307 000000000000000002d1695444ad70e01f76538af28d65b4fa1a5bbf1e896cc9 3,035 1.00/1.00 vMB 94
420,306 420,306 000000000000000004f6b2175e2abad5130d1f7669fd597357807270c6d82bbf 2,759 1.00/1.00 vMB 80
420,305 420,305 00000000000000000459110eccf3cd841f7c17422e42bcb290b5df285a163873 2,798 1.00/1.00 vMB 85
420,304 420,304 00000000000000000512a4ec11166874d41dd58963f920d3c7be00c1f17a8d93 1,621 0.96/1.00 vMB 35
420,303 420,303 000000000000000000b347b9d49b560928e358f896956cc6e32865c63832f493 2,573 1.00/1.00 vMB 70
420,302 420,302 0000000000000000013cbf6d96c3ed83e4852ce8dc63c0b6b6d3103610cb6b32 2,472 1.00/1.00 vMB 54
420,301 420,301 000000000000000000d70363ee4b215ef3ff6c2717097baf3713a64c9481976d 1,089 1.00/1.00 vMB 72
420,300 420,300 0000000000000000017a859238351b59b11f2d79bb1f66613c5fb460fc0cb595 1,132 0.96/1.00 vMB 32
420,299 420,299 000000000000000002feb2128b0aaf194859dfca5bcbd3b4cab18192a6a94ada 2,540 1.00/1.00 vMB 61
420,298 420,298 000000000000000000517af2b3c0b893777633103d52830102e88094223dee7a 835 0.97/1.00 vMB 22
420,297 420,297 0000000000000000048e94ed9d5cc4c8da592a374dd7ab6fed299dd5ab3f1e4a 2,500 1.00/1.00 vMB 69
420,296 420,296 0000000000000000034af2a4456f5b37cba5bfd973a1c207b6e2c558edb11f58 712 0.32/1.00 vMB 69
420,295 420,295 00000000000000000383c4581a7a95bfc8fa5a11e78fcf7abc4370e225030894 939 0.59/1.00 vMB 39
420,294 420,294 00000000000000000467e9a21784f3be6a9274bbdce9624b3985f40a64e6ae48 2,565 1.00/1.00 vMB 74
420,293 420,293 000000000000000000a1a4290e9bb28252cbc20f8c1086d66a4b3bfd47e65717 448 0.22/1.00 vMB 66
420,292 420,292 000000000000000004766682611d53a7920f96bd1ad794decd00c2c2e73766d9 2,000 0.89/1.00 vMB 61
420,291 420,291 0000000000000000010f1f906563ded825d14c059cbf2fe43875d56ec69aa289 1,176 0.73/1.00 vMB 41
420,290 420,290 0000000000000000026232beee315a2631181f272dde39967816cf2698e045f5 2,281 1.00/1.00 vMB 53
Previous 10 blocks ↓
Total Size: 781.94 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: 646.71 GB
    • Received: 12.88 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.