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Memory Pool

77,037 transactions
29.05 vMB
0.07835592 BTC
Random Selection Loading Transactions
Max Size: 177.74/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f3cdb743bd9168f62e9d03727d9a7d86e309b3aae7887dbfcf8b4ba1872f535a
Version 20000000
Previous Block 000000000000000000018a1745256f25ae444f4fd5c5dd6ed2078735484c4179
Merkle Root 203ca8cc018506a2086a4faaaf57f1a9e7862ac4265b3dc28a8607672c709eb5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,630
Size: 1.00 vMB
Total Fees: 0.01500780 BTC
Feerates: 301.60 > 1.50 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,241 (815,848 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
99,393 99,393 000000000004135a06b7872adc3f5a44a3931fd476dc0537e2b11bf593d3d5be 4 0.00/1.00 vMB 0
99,392 99,392 0000000000032ab8a66f451f0a729f4716ff807ede610b60e39f172b1c165e2c 8 0.00/1.00 vMB 0
99,391 99,391 0000000000022973be7277df9cbd36494a771ef3c1e67acaf3c9f37e5fd7459c 5 0.00/1.00 vMB 0
99,390 99,390 00000000000116d3a14a5a200da4676790deb4cd094d31f82aa60d806dd8a724 1 0.00/1.00 vMB 0
99,389 99,389 000000000000c55f792a49eb4708cf78da1c463afbf0ee6dac94cc92ca2a09f4 8 0.00/1.00 vMB 0
99,388 99,388 00000000000157b9f0eff48576a9eb2703e74d8ea697991c85ec8f8d9ab2cee4 1 0.00/1.00 vMB 0
99,387 99,387 0000000000003231119602156a41e7bc4e88e8c5599cbb24f04a1c9f42395e77 1 0.00/1.00 vMB 0
99,386 99,386 000000000003fa10014c854055dedba9ce9eb09aaa37e1de83013d4266010a61 4 0.00/1.00 vMB 0
99,385 99,385 000000000000b95ffcfbdb1ab9f36b78ef1d926aa415c70e18931b4e1568b988 6 0.00/1.00 vMB 0
99,384 99,384 00000000000449a4d79e47579ee0310410a94a715f13fa125d60175a33770ec4 2 0.00/1.00 vMB 0
99,383 99,383 000000000000343fb3ed802eed3aeefaf01bda001adec58691bf86b010f043ce 8 0.00/1.00 vMB 0
99,382 99,382 000000000003cdc0b0a9069c3f64800791a2d74121c75fa56ec8c39b547cee20 7 0.00/1.00 vMB 0
99,381 99,381 000000000004732c26432822737847a9541e8f595c6c02e9af3ca9f30f177363 1 0.00/1.00 vMB 0
99,380 99,380 000000000002b004735123b34d47a92b13d375b820e2df308e14007f9fe396e9 2 0.00/1.00 vMB 0
99,379 99,379 0000000000006046fea93f5b0d28f5fe8917a5d66cb51694c1c694a42ebdaf5c 2 0.00/1.00 vMB 0
99,378 99,378 00000000000465621f0e9ba0f65d88813712fd4ccd849ae0ff6971111e434555 2 0.00/1.00 vMB 0
99,377 99,377 0000000000019291347fd536f8855ddf63589f4ec244b4db082d2459b4c315c9 1 0.00/1.00 vMB 0
99,376 99,376 000000000000ac1f41ca2ef3d0359d5cc2aaaf34cad1908c939a878e6a14c103 1 0.00/1.00 vMB 0
99,375 99,375 000000000003ca63168e7d01058064adce72f26e281577de3249c53a4d089315 3 0.00/1.00 vMB 0
99,374 99,374 000000000002cc03996dfcda8443d9e7f546cfafd8a2c443067a2276da090ccf 5 0.00/1.00 vMB 0
99,373 99,373 000000000002121291bbc6f703c5b717ec992a79ff5e9acefc81fd160b493f07 11 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.81 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: 710.28 GB
    • Received: 17.05 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.