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Memory Pool

73,391 transactions
27.17 vMB
0.06193905 BTC
Random Selection Loading Transactions
Max Size: 165.94/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ddd28034672c38736f2eddaf2ae589375ac6d5073cefa7fbc5851c5cbe8c5871
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root a97c3bee0a698f4b2cb69a8bd049b3eb458e786cdeee0c564bd2fcf3b5a12b64
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,903
Size: 1.00 vMB
Total Fees: 0.00432018 BTC
Feerates: 20.14 > 0.43 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (539,953 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
375,338 375,338 00000000000000000d991a8b02b55b06d66a477707864e9243d7ba98efa57942 424 0.21/1.00 vMB 33
375,337 375,337 000000000000000005f00113adb74eebea219e9b2b8545e4d531d34150f48e66 1,752 0.86/1.00 vMB 32
375,336 375,336 00000000000000000802c5c29f1d6a38eb716e0420a8bcca5b80f146d269ca28 590 0.25/1.00 vMB 34
375,335 375,335 00000000000000000b1df367dc3653ab3908d9babb81dbb5d4d27ce565d29e7c 686 0.43/1.00 vMB 27
375,334 375,334 000000000000000010e2990b92e8a3bac1e13cb6045b56db833c01e744b0feff 1 0.00/1.00 vMB 0
375,333 375,333 0000000000000000113024c5c2c84e930ab5d7b4108047c92dc25d55c3548287 1,194 0.65/1.00 vMB 34
375,332 375,332 000000000000000002fba98014924a526651fb137a91c9e79d9ba62c849e3788 149 0.08/1.00 vMB 33
375,331 375,331 00000000000000000c6fc7537f88911dac7617c823ff7369c7634db064dbda84 257 0.13/1.00 vMB 32
375,330 375,330 00000000000000000674f79ac6f4e5828816ba18a7942f17efb3e4a28a29c8ec 499 0.30/1.00 vMB 34
375,329 375,329 0000000000000000004cd6fa9c4a818834c23aa7a6151e251b263b82142bc6b1 185 0.11/1.00 vMB 23
375,328 375,328 0000000000000000058fcfef1af5095a353e4abcd9879604bde216eef3bf1f3b 1 0.00/1.00 vMB 0
375,327 375,327 00000000000000000ea624da0c574a8801a5e6e2cc921a66ff737a501197de60 1,093 0.72/1.00 vMB 21
375,326 375,326 0000000000000000026815dece4a40bc5853749f537d1078372fb56d4658f588 1,026 0.93/1.00 vMB 22
375,325 375,325 0000000000000000025c2cd214b2e60a3b8061279ff6115ed631ab19d479a924 1,126 1.00/1.00 vMB 46
375,324 375,324 000000000000000007d2e22a1a47d7bea999f84447cf303b704e3610607ecacb 2 0.00/1.00 vMB 0
375,323 375,323 000000000000000005d04f514051dcaee980886535bd5fb01ac78e0f13cf4e8a 1,189 0.95/1.00 vMB 31
375,322 375,322 00000000000000000bbfae43eebfdfca74291d29825da1d55b892306ac8788e5 777 0.36/1.00 vMB 36
375,321 375,321 000000000000000000f6021ab36efadea0a2e12f97fa15c7b7cb2d23c6ae02a1 598 0.72/1.00 vMB 16
375,320 375,320 000000000000000007b3fe9ae57f9e8478cca3acef1020fc8c2279bbb0d66301 1,508 0.95/1.00 vMB 38
375,319 375,319 000000000000000006452b1981e509eb53e64bb1c8294fd0ac7b66d3653a6c64 887 0.35/1.00 vMB 39
375,318 375,318 000000000000000002f3161628729b57275996f0b92d77b2dafde98eb875d6a1 193 0.11/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.90 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: 713.54 GB
    • Received: 17.39 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.