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Memory Pool

80,780 transactions
30.06 vMB
0.12562507 BTC
Random Selection Loading Transactions
Max Size: 180.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fca90522f94d9313ad89bebdf79044f2d7e84e85bc6b3c93f4b52f51b197ab53
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root ad3aa58261a009e24f2bed7f9047d545ec012571a1322175daddb0d5e544b862
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,691
Size: 1.00 vMB
Total Fees: 0.05188038 BTC
Feerates: 242.90 > 5.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (425,492 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
489,668 489,668 000000000000000000b3ad27b966f7c1fe6bcf88c9fae60085bbaf078276b59d 2,507 1.00/1.00 vMB 267
489,667 489,667 000000000000000000502cc46dcc7824894af7832035a0eff221e526b63c125f 2,349 0.94/1.00 vMB 270
489,666 489,666 0000000000000000000bc53d067138d59b88e856ae5be6deb9c538f73290ee81 2,781 1.00/1.00 vMB 292
489,665 489,665 0000000000000000003d1c48dd0cb3a18081437e5c69415436128e7e48cbab15 1,744 1.00/1.00 vMB 201
489,664 489,664 0000000000000000007fac88c0240df7d1b789a9e0949b56e6c785c7cb8b48a6 2,738 1.00/1.00 vMB 224
489,663 489,663 000000000000000000e1079698cf2d8b822803048f1d1242f8a057db2b429a69 2,644 1.00/1.00 vMB 219
489,662 489,662 000000000000000000f57a1e6cb9f70d6f5ae03120857bb1d11e32d3625f4f5b 2,404 0.95/1.00 vMB 259
489,661 489,661 0000000000000000005cb21ab806ffaa42e94c1d25588b4bfcd549902c8654a5 2,130 1.00/1.00 vMB 204
489,660 489,660 000000000000000000a9b7d252e94f66f405347b3520195d10cb774a1082563c 2,575 1.00/1.00 vMB 265
489,659 489,659 0000000000000000007815b0bab73622c14b5019c29730555db35ea4bf806d01 2,403 0.95/1.00 vMB 288
489,658 489,658 0000000000000000008ec12ed1e295cde9cbfcb9ed82c02026dc229ffdb76d42 2,451 1.00/1.00 vMB 258
489,657 489,657 0000000000000000005f29f2ce23c7e726f951cd1e2b6e6d150910ed137d542f 2,111 0.94/1.00 vMB 262
489,656 489,656 000000000000000000b640c26ca21e915fb03c6522816f23f09977293493cf4d 2,746 1.00/1.00 vMB 266
489,655 489,655 000000000000000000f0d30d246f6793ada60f7221d0186d7906ebe57a2eebbf 1,909 0.75/1.00 vMB 256
489,654 489,654 0000000000000000009e15be23d0ea8ee1332c5c8817b8cb923a38093f3ba79c 2,423 0.95/1.00 vMB 301
489,653 489,653 00000000000000000061e61d2130bcc4b6692e8d0cf3c6c1d9e29518c5f5aded 2,654 1.00/1.00 vMB 240
489,652 489,652 0000000000000000007db706b60d4de3561a41ec56e03e07d18e504bd238ee04 2,551 0.96/1.00 vMB 278
489,651 489,651 000000000000000000493b87b44718e52fa38eb33aa6d30870bfa08c8f9481a3 2,355 0.91/1.00 vMB 253
489,650 489,650 0000000000000000002d54ef47a21238670ea8d873e4504da74f6fcd173e58fe 2,291 1.00/1.00 vMB 216
489,649 489,649 000000000000000000e1ed46c22dcec450ccf637e0fa0172fbb1fbd631f4183e 2,173 1.00/1.00 vMB 276
489,648 489,648 000000000000000000bf3ad87993e1d242c831ccfcb5311d558b18685d2a8b1f 2,366 0.90/1.00 vMB 229
Previous 10 blocks ↓
Total Size: 782.67 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: 673.16 GB
    • Received: 16.42 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.