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Memory Pool

34,326 transactions
25.77 vMB
0.05623491 BTC
Random Selection Loading Transactions
Max Size: 130.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3923293dd4f66b4eeb87cba3fc10e2d488b96f51f60d654fa21504c05a597265
Version 20000000
Previous Block 00000000000000000001faef095747522e6e39b83b4f276b6c552d3f2d0925a1
Merkle Root 3eb22512fbb8837d02521965ff62190d8b75a78619b897f5376197196fb64fe1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,989
Size: 1.00 vMB
Total Fees: 0.00889120 BTC
Feerates: 532.98 > 0.89 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,657 (270,255 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
644,402 644,402 00000000000000000003f7ad1e9411ba3ebede9e9e027b63b76623c24dbdfa4d 3,276 1.00/1.00 vMB 175
644,401 644,401 00000000000000000000278bf56a78d14c358876ec74b396372a044414bd8ee3 2,814 1.00/1.00 vMB 141
644,400 644,400 0000000000000000000094330a96eb9feaf46fa0c931d288a6d1289273488075 3,021 1.00/1.00 vMB 138
644,399 644,399 0000000000000000000643c465533f112a3cf2c0bbc81c013e417bcf5581d45f 3,117 1.00/1.00 vMB 149
644,398 644,398 000000000000000000083ae66ec5466433bd5c02f522e169e1816e8489c98203 2,105 1.00/1.00 vMB 137
644,397 644,397 00000000000000000008c39a59ac1f67fd07f43878faf528631c2c14b271f9fb 2,903 1.00/1.00 vMB 150
644,396 644,396 0000000000000000000beab0edd0ae70435adf4cf3db378b8bb318712f69e1b4 2,710 1.00/1.00 vMB 190
644,395 644,395 00000000000000000004c89d4132a1b648dbbe6f4833f9bf93ec04c050893cb8 2,680 1.00/1.00 vMB 158
644,394 644,394 00000000000000000002b8db24db972bd23b2a4d3ab34f54ba5fb9122fbcad3c 1 0.00/1.00 vMB 0
644,393 644,393 0000000000000000000986b3735b47c69fa840616000dd28fb1520c4d8aa305e 3,001 1.00/1.00 vMB 158
644,392 644,392 00000000000000000003224ea94ea68e610a9c9cf6de13635d5591ffd72fe91a 2,654 1.00/1.00 vMB 142
644,391 644,391 0000000000000000000d652ab5d3aea1eec2f36fb78152d8a55a0ebefe1decf0 2,323 1.00/1.00 vMB 142
644,390 644,390 0000000000000000000f3560a4dac2f257aaed8976eaf11570c659b625432ae9 2,770 1.00/1.00 vMB 168
644,389 644,389 0000000000000000000d6f38cc993cc3051d328d38932dfe8ee8319dbc33bf1f 2,985 1.00/1.00 vMB 151
644,388 644,388 00000000000000000007c0eacfbb78b204bcfc07742c3cf2d5fdc8cffb05ef7e 3,459 1.00/1.00 vMB 186
644,387 644,387 0000000000000000000cba8118f52f2d7a89096ea655f282847759d514b64827 2,722 1.00/1.00 vMB 143
644,386 644,386 000000000000000000061d5a559fe4dd4d0392841275f3ef89fc83738fdbdfe6 1,114 1.00/1.00 vMB 137
644,385 644,385 0000000000000000000baefb8baa444d97d6bdb03d56f56d3ab81928c8a4024a 2,457 1.00/1.00 vMB 148
644,384 644,384 0000000000000000000d56eaeddb95bac9688adcb3d01a662444a755c3ad0a9e 2,895 1.00/1.00 vMB 147
644,383 644,383 0000000000000000000ac43353ff549c438770fb061401fbb36ffbdccf77801a 2,839 1.00/1.00 vMB 150
644,382 644,382 00000000000000000005cd53ac261d525c2e4510b18a0d69cb82af3d5f66a743 3,038 1.00/1.00 vMB 160
Previous 10 blocks ↓
Total Size: 781.79 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: 633.30 GB
    • Received: 12.19 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.