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Memory Pool

88,459 transactions
32.22 vMB
0.13907403 BTC
Random Selection Loading Transactions
Max Size: 195.20/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 520e68561ef739354db2ec0d9f89506eb846a928e9b94451c2813527e88efd39
Version 20000000
Previous Block 0000000000000000000073dadc631dd956a009d41a1710c631dc5e901f1b559d
Merkle Root 788aa6c4078f97ab00937030c1d616b4c98cd7b62a865d79d9e607be64ebf6b8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,016
Size: 1.00 vMB
Total Fees: 0.05202894 BTC
Feerates: 101.65 > 5.21 > 0.40 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,073 (364,413 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
550,660 550,660 000000000000000000109509b11f2e674fdcc7f94afb73cbabb72fa4437892be 2,495 1.00/1.00 vMB 15
550,659 550,659 00000000000000000002cf1c6893a2a0b2afba062eee8313d8421eb7ac1649d9 3,011 1.00/1.00 vMB 12
550,658 550,658 000000000000000000174a1b28a7a7f53f56613fc4a656bc180fe11d4e8438d0 2,323 1.00/1.00 vMB 13
550,657 550,657 00000000000000000004098b0f792f360b053bb307f4e73e1e1c46f67d3a937e 1,276 1.00/1.00 vMB 19
550,656 550,656 00000000000000000016f1e7ee63380b684052f92c932922fa57f232785d0671 1,352 1.00/1.00 vMB 19
550,655 550,655 0000000000000000001ae8c8b9544c369b72ccfa87ee5e579264a9d5a689b6d6 2,081 1.00/1.00 vMB 16
550,654 550,654 00000000000000000003111621e304a1d38ff04ba42bbcfd6ac5d56f028f6d35 1,356 1.00/1.00 vMB 8
550,653 550,653 00000000000000000014b0644f664fe624d666bc52efd32290f5f27538b765cf 2,223 1.00/1.00 vMB 8
550,652 550,652 0000000000000000000ed99c254e56cabd8c80a85376bb5e6828e40f645d71be 2,767 1.00/1.00 vMB 27
550,651 550,651 0000000000000000002545d31707ff242eb86fa8041696bf00f6e826296f220a 2,503 0.99/1.00 vMB 12
550,650 550,650 00000000000000000000452c45a67fbdf1f3a63a0ecd9b2e220e5b69d201f133 367 0.18/1.00 vMB 6
550,649 550,649 0000000000000000001c6686aca60a94f9bb50c1e5d4560e74b883d34c914c0b 965 1.00/1.00 vMB 3
550,648 550,648 0000000000000000001ba1142e31880db1716f18f8e7ede373a2432001748492 2,853 1.00/1.00 vMB 14
550,647 550,647 00000000000000000021006bfe00e3f16c3ed0eed3269fb5bf270b3e3c6c4c19 1,665 0.66/1.00 vMB 34
550,646 550,646 00000000000000000020274d7d210a2a08730149c0e5ad228c3cfba90e7ff6d7 424 0.14/1.00 vMB 32
550,645 550,645 00000000000000000025d333e1757f2b767a174d1cc663fe69386ccf540bb16f 2,841 1.00/1.00 vMB 6
550,644 550,644 00000000000000000020394d01605712503035d9dbea27700fa49b7d816a63e9 2,142 1.00/1.00 vMB 32
550,643 550,643 0000000000000000000579504e372a59c865d630eafd8e6beba640319c49779e 1,501 0.68/1.00 vMB 10
550,642 550,642 00000000000000000005983185ea2c1827208d7502114b62d3f519bcc9c82274 1,874 0.77/1.00 vMB 11
550,641 550,641 0000000000000000001a710819f93af1d5a41288e4c7efe6e144eb5761e0d11e 2,542 1.00/1.00 vMB 12
550,640 550,640 00000000000000000023e84c98dcc88e9f7b0f6a636c50d690bca7261da4b32b 690 0.26/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.52 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: 668.91 GB
    • Received: 15.64 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.