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Memory Pool

39,726 transactions
16.24 vMB
0.05064095 BTC
Random Selection Loading Transactions
Max Size: 100.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 43d6a39bc2939d09d47a2c0b12a6a87eea3010a1311b1dbddb876aaf818e0456
Version 20000000
Previous Block 000000000000000000017727887918bbba690f4cf97cd08b5dc7a746835ea8f7
Merkle Root c7db4e405544e28909894ed10953b0e515d3fc3ac820b248e07ad2ab72d3e577
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,051
Size: 1.00 vMB
Total Fees: 0.02181644 BTC
Feerates: 301.07 > 2.19 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,016 (11,067 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
918,949 918,949 00000000000000000000c555f65c0dc2e8d90628d2b3cfa7c78c7fbc835a8737 1,626 1.00/1.00 vMB 1
918,948 918,948 0000000000000000000171825608d295a0220d2dcb566365612fa48e0debef90 561 0.15/1.00 vMB 2
918,947 918,947 0000000000000000000102d364bc712cce974ee6b301977c21be62e9e40ae410 3,603 1.00/1.00 vMB 1
918,946 918,946 00000000000000000001320f21075c40df3ff8b4a779666307756ed016a96baf 3,533 1.00/1.00 vMB 0
918,945 918,945 000000000000000000001bc1b074a4defbdcc4961b12870c2493d0593e027a8b 4,266 1.00/1.00 vMB 1
918,944 918,944 000000000000000000007c7a161b25af2525bd316d04297cd3266eaaec39688f 1,409 0.47/1.00 vMB 2
918,943 918,943 000000000000000000003b80bfc81051c469fa46f41bdfe0f9071a871b6e5d9f 4,086 1.00/1.00 vMB 1
918,942 918,942 000000000000000000007e060c9019b2493a237a4a082b3b58d8d472501f14d6 3,389 1.00/1.00 vMB 3
918,941 918,941 00000000000000000001adffa6c70f8d6a60e61d8be8c02ba53958a60a1202ae 1,612 0.44/1.00 vMB 2
918,940 918,940 0000000000000000000134b7020e64362030a20ae819cf998c69988e9bf5ba5d 3,443 1.00/1.00 vMB 1
918,939 918,939 0000000000000000000108f052700bfeaa622544d3778fd0d0189fd824270e5c 799 0.19/1.00 vMB 2
918,938 918,938 00000000000000000000cd2a4d25df7d34ff50230de44e250aff47c384f979ce 4,039 1.00/1.00 vMB 1
918,937 918,937 00000000000000000000ab4c795d73c58cc6998e9711f97f7eb7d3e6bd20d546 4,046 1.00/1.00 vMB 2
918,936 918,936 00000000000000000000e70146a5b4e99cbf2661fb6fd8d0aac03d6c065bba1c 3,701 1.00/1.00 vMB 1
918,935 918,935 0000000000000000000170ab199551051b44f72051a433977da8601e517851e0 4,392 1.00/1.00 vMB 1
918,934 918,934 0000000000000000000189b2c1918ed94bb4864fe4144878502b163485879075 3,837 1.00/1.00 vMB 1
918,933 918,933 000000000000000000012879eba8e746c7443eca673082656bac8376101c255e 3,924 1.00/1.00 vMB 4
918,932 918,932 00000000000000000001799cd2fc04d14b4387745775d546dbb8354ecd370068 115 0.03/1.00 vMB 2
918,931 918,931 00000000000000000000a5c3aea3ab31b8c6af4fd7ba6b4ddc25c2c913efcb36 225 1.00/1.00 vMB 0
918,930 918,930 0000000000000000000087bd39994ec5d03bd6865fba0010d4e34e9aed90cf23 2,901 1.00/1.00 vMB 0
918,929 918,929 000000000000000000017ebbe830a7aa4ef094310d824631007a6ec7ee56782f 1,328 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 808.69 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: 3,000.01 GB
    • Received: 151.99 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.