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Memory Pool

21,348 transactions
14.35 vMB
0.03271334 BTC
Random Selection Loading Transactions
Max Size: 76.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7a046fcc9e096a95354bc7bac5f17c1dde25bb8ef13676239f7a0dfbf60e57ba
Version 20000000
Previous Block 00000000000000000001dd0e227b8b4fb6d1d8966c46f46e5e66a4f69d4fdd59
Merkle Root 4e28dbedb289136bb85a602c6bd1264237238544d9c74c20869938bba76359db
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,673
Size: 1.00 vMB
Total Fees: 0.01716980 BTC
Feerates: 200.89 > 1.72 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,277 (10,538 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
918,739 918,739 000000000000000000010214b27667fed141f3137346b8d76d8b335e7ca7d7e2 4,448 1.00/1.00 vMB 0
918,738 918,738 000000000000000000014474e6ecd811dafc0e68679481a032beecf7007f63e9 3,418 1.00/1.00 vMB 2
918,737 918,737 00000000000000000000dca027a59634e5f91514adb330166825ddb956aaeb97 3,723 1.00/1.00 vMB 3
918,736 918,736 0000000000000000000080dfbff26d14a76441d4ffe936a3866c0c6427a58cce 3,986 1.00/1.00 vMB 1
918,735 918,735 0000000000000000000030079e3dd1baa25f0b576a1016f817b344c29237feba 3,153 1.00/1.00 vMB 3
918,734 918,734 00000000000000000001992220a1f41c38e94ff232af4d32ff6b00d06527ddee 3,639 1.00/1.00 vMB 1
918,733 918,733 000000000000000000001bf0c9fe133445c9ffa6801e721e52f59ff67185bd3f 3,029 1.00/1.00 vMB 3
918,732 918,732 000000000000000000013649a6ed4ceab0be23bfdc18c559d3b30c3b91fce7a1 2,224 1.00/1.00 vMB 2
918,731 918,731 00000000000000000000b58cfd9d8f53ed23d8721c375e089af68b5153d5cac4 3,886 1.00/1.00 vMB 3
918,730 918,730 00000000000000000001c9469cb68683659dd7ee55b13775d4d211636ed742a7 3,560 1.00/1.00 vMB 4
918,729 918,729 0000000000000000000133019b19487f0bd88952eaa4c40b60a56287d1ebfc82 2,267 0.74/1.00 vMB 2
918,728 918,728 000000000000000000007760baa52691778bf0ce5f9711ab03b7565cab5923fa 125 0.05/1.00 vMB 1
918,727 918,727 00000000000000000001105c9a3979dc9a837df65dd3c5e4e73da9e3dd379f6a 4,022 1.00/1.00 vMB 2
918,726 918,726 000000000000000000004cc69d0f33a6a0a32c8bc46ef57664315ba4011b409c 4,381 1.00/1.00 vMB 0
918,725 918,725 0000000000000000000162f360281c7c0eafec1995f073bb7b958794f98d9f4a 4,783 1.00/1.00 vMB 1
918,724 918,724 0000000000000000000112d550e5c0776af4696bc809b7b983decab7d7b291b6 4,233 1.00/1.00 vMB 1
918,723 918,723 000000000000000000016c8d34e26ae1cd95238513ceb0fcc8b7a7d984764b73 3,392 1.00/1.00 vMB 2
918,722 918,722 00000000000000000000d29f6df8e1f0fb7b501683a1ebd2c6fb1225ca368542 4,552 1.00/1.00 vMB 1
918,721 918,721 0000000000000000000133f159e806a619d6e0c4cc8ae4ea31f7110558c4ac99 1,438 0.36/1.00 vMB 2
918,720 918,720 0000000000000000000144e851a36e04e6520f86490968d2090205354724ea9c 4,011 1.00/1.00 vMB 2
918,719 918,719 00000000000000000000978283fd8866726c1629b0599d27caebcca29bd616ff 306 0.06/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 807.40 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: 2,818.22 GB
    • Received: 145.06 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.