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Memory Pool

24,038 transactions
15.08 vMB
0.06322632 BTC
Random Selection Loading Transactions
Max Size: 81.01/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4277cdb130f0651f09592f943a1a0ef1ce50d28b03d12910cc56eec05955a28e
Version 20000000
Previous Block 000000000000000000018ff98dc426f5cef9d0314f7dc1027be4c1bf116fc3c1
Merkle Root 1a9bab377f0ebd3b5ec125d5f8e60e93debc3aed2e12533ec78187e44cb2f173
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,259
Size: 1.00 vMB
Total Fees: 0.04435073 BTC
Feerates: 9,245.81 > 4.44 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,273 (9,716 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
919,557 919,557 00000000000000000001df1c0351e57c99362660ffd76d6fbbe615c4fc9d91f1 3,711 1.00/1.00 vMB 5
919,556 919,556 000000000000000000005fa270e5a198c97a2d8681b1ac58b4c2b10ddd0b413e 2,479 1.00/1.00 vMB 2
919,555 919,555 000000000000000000012bf5596d7ada5ad66fe5206b6b3ff11995674cc43ed8 3,923 1.00/1.00 vMB 5
919,554 919,554 0000000000000000000190d3c8c7192e13f620dee1da908530fa534ff629b4c8 2,641 1.00/1.00 vMB 2
919,553 919,553 000000000000000000019a6b32354343934d91c9b2aa0625d74b3ff1dab0ed5c 3,659 1.00/1.00 vMB 4
919,552 919,552 000000000000000000012c7d49fc62ea577c65b4367cbf0e1bf18dc7b60dc7d8 3,954 1.00/1.00 vMB 5
919,551 919,551 000000000000000000005df1a00f74418a96f4bbf85ad851c435fc4b2188c3e2 2,715 1.00/1.00 vMB 1
919,550 919,550 00000000000000000000ba5505065def89a09fe7406524af4f19bc67d360c837 2,779 1.00/1.00 vMB 1
919,549 919,549 00000000000000000001af12bbe2c988572f71af6c7574e4246b80536df7803b 3,587 1.00/1.00 vMB 4
919,548 919,548 000000000000000000003a6e22ed0b4ad0ac2ade0e842a135eea21b244ec6041 3,963 1.00/1.00 vMB 4
919,547 919,547 000000000000000000001d2bdc77c0f80b38ed796677f1da67245a5833033678 3,676 1.00/1.00 vMB 1
919,546 919,546 0000000000000000000042e0180b2d452557882aa60eb52097bc0c6bb9ded182 3,308 1.00/1.00 vMB 2
919,545 919,545 000000000000000000012fe76a929444534f386e54f4a8416595619ad147b1c0 3,136 1.00/1.00 vMB 2
919,544 919,544 0000000000000000000130e0e8192e611fba164687d41ba24564f6bb274be268 3,719 1.00/1.00 vMB 6
919,543 919,543 000000000000000000006931a43b304616cd5e05a13084d4140e3fd25d0ae92e 2,934 1.00/1.00 vMB 3
919,542 919,542 00000000000000000000516d65e5d5a4b164f62cc6aeea73abdcaaebf534406b 2,695 1.00/1.00 vMB 1
919,541 919,541 000000000000000000013f0572e77b61d0a8060c2561693b7646a21255a78462 3,939 1.00/1.00 vMB 6
919,540 919,540 00000000000000000000deebfe051d9c551ab424f269ad7327917b94693f241e 2,256 0.73/1.00 vMB 2
919,539 919,539 000000000000000000017c790c0140aeb3ccce7a5207d71eb094bac12fa81c91 3,347 1.00/1.00 vMB 4
919,538 919,538 00000000000000000001c0e81d9966e621a997399e803a89fbb41f94cb2ec0f2 3,202 1.00/1.00 vMB 1
919,537 919,537 0000000000000000000153c6638075183190ce54072a2680501a06f31e31b2eb 2,843 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 807.39 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: 2,818.13 GB
    • Received: 145.02 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.