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Memory Pool

70,694 transactions
21.87 vMB
0.07722502 BTC
Random Selection Loading Transactions
Max Size: 139.79/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ef528d090b2a2b4c4db938f1c3ff05e31a4565617824f43dfa3ca58e73a84e76
Version 20000000
Previous Block 00000000000000000000b83de4677c8641ec3c2f0b02a3339e77133125092b37
Merkle Root ddf1e0d742439ff6ba1427b6e84bb4a8314e32b23bf8add210e472fed4f755da
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,770
Size: 1.00 vMB
Total Fees: 0.02325495 BTC
Feerates: 713.01 > 2.33 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,763 (894,361 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
21,402 21,402 00000000f549ea89e2c7558b7f4032fd7c90da417b65acec6cbfd4942847b931 1 0.00/1.00 vMB 0
21,401 21,401 00000000d425763d53cae92e429f391ca58cded09be50bd60859bab2c4ff8798 1 0.00/1.00 vMB 0
21,400 21,400 0000000049ad37de5181aa80075d5df8b923468d43030356db259acafd03ce69 1 0.00/1.00 vMB 0
21,399 21,399 00000000d2375bce3ec22d8bfc6d57936b40c1cd4c846face2bf6de720e26da8 1 0.00/1.00 vMB 0
21,398 21,398 0000000034573c31d2d30ea0ea672b17184c5c2b066e078e28fc7001d85d7e3d 1 0.00/1.00 vMB 0
21,397 21,397 00000000aaaf134af1724e9480a120e00b5edd19e6b9afa84aa1aacf990c2252 1 0.00/1.00 vMB 0
21,396 21,396 00000000765475971b4ec941a30eb1dcea597d9c980b94d186a865900dbe78d8 1 0.00/1.00 vMB 0
21,395 21,395 000000004f48f4a0e576eb9429c839359785c483dfc3de762e09c40382315e4f 1 0.00/1.00 vMB 0
21,394 21,394 000000003e2665402464eea22c6798e918853b754bb0a3d31b1ade310ec17edd 1 0.00/1.00 vMB 0
21,393 21,393 00000000d93ac9f4ef41e2bfe57e8b2583a5197b6e1ee2035c671fe107fc00e5 1 0.00/1.00 vMB 0
21,392 21,392 00000000907d21f4d0baf7c90da1550b8623cd0f700928cb14cbab386e807de7 1 0.00/1.00 vMB 0
21,391 21,391 000000001af53cfe00a6fa7cf0ffc6e222f4f36dc62a741a03935730121d6709 1 0.00/1.00 vMB 0
21,390 21,390 00000000c7e0102aed305cf79e78684c5141682d5423688a91b168f6d40fd7d3 1 0.00/1.00 vMB 0
21,389 21,389 0000000075836a4523f3f3ce7e7b6ebf4187586d1f161e68ccb4ee4f3cff3e17 1 0.00/1.00 vMB 0
21,388 21,388 0000000052e73d8518a2d01958965c6990ce695837c8730e581b52881ee8c51e 1 0.00/1.00 vMB 0
21,387 21,387 00000000a1d550ce352fa3d17b169be9b1e7611eadf31dc3667dfbc1ad06e128 1 0.00/1.00 vMB 0
21,386 21,386 00000000ac89883b7d2beba0c25babaaefb61d19054aef0e0ac2d88ca543f52f 1 0.00/1.00 vMB 0
21,385 21,385 0000000014757bd8dd519586dd54e9071b15914f5396a25cd6fd25218eb67658 1 0.00/1.00 vMB 0
21,384 21,384 00000000ca3baba0bcfc7c078a312f067d0ebbf4e47d674bdbb2ebc823a76f51 1 0.00/1.00 vMB 0
21,383 21,383 00000000c4cb881455230762403a84d1a613e64d2c2319a3135683cbbc477818 1 0.00/1.00 vMB 0
21,382 21,382 00000000aee2cabaf6c3c652e4936b43f9f60e5c5f591cb289818cabb74c3350 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.70 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: 778.49 GB
    • Received: 21.32 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.