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Memory Pool

39,526 transactions
27.30 vMB
0.11996855 BTC
Random Selection Loading Transactions
Max Size: 138.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b5fcf047f7aaa734173b5b57f66287c8e1e6e098a5843b83261bf5239a318088
Version 20000000
Previous Block 00000000000000000001722f1792b25382798042f3258e47694b9704d856e804
Merkle Root 7c3d347ebc17c3ca6d460167f20d0eabaf65d27d654e707fc06fafa918a9d8b7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,242
Size: 1.00 vMB
Total Fees: 0.05417290 BTC
Feerates: 550.63 > 5.43 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,209 (785,559 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
128,650 128,650 00000000000010e8c759a764ff95e19f9ee1af24024308b48044da683f5b9324 30 0.02/1.00 vMB 1,066
128,649 128,649 000000000000139ab6e52d71fac6947a7dea7f23b15d089529a4e1adee9a9f56 155 0.05/1.00 vMB 412
128,648 128,648 00000000000006015af9b467d6c86e940e422b088b3ac1cc38b159945ce1711c 12 0.00/1.00 vMB 0
128,647 128,647 000000000000173a208c0a149a32392c890b5eb64a2f8b75c1a084a002a89f37 46 0.03/1.00 vMB 650
128,646 128,646 00000000000025a8ff3b24bec1c7b46dc9c285499671b82da55c7a260041f56f 91 0.05/1.00 vMB 664
128,645 128,645 0000000000001d53c800413088dd7cdb90b31a5a35613336691b4e15b999bc6f 49 0.02/1.00 vMB 420
128,644 128,644 00000000000007c16ece2e55536181171d52cff0946884a7997f9dae2853ebec 14 0.01/1.00 vMB 1,962
128,643 128,643 0000000000000f36ccce52f431393d47c9a45c9c8f1357ccbdc5d4d694d8bcf5 11 0.01/1.00 vMB 1,078
128,642 128,642 000000000000220b45d194aa6fb9e6db0896bb9700468cd430733f22dab85cac 134 0.05/1.00 vMB 1,880
128,641 128,641 00000000000011a45fafb1b8c5c41d080a21a8589a9a618de19c56b18163de8c 9 0.00/1.00 vMB 1,013
128,640 128,640 0000000000000b9c1b3bea057831ce992a968d2f27cefb794f820264695417ea 55 0.02/1.00 vMB 571
128,639 128,639 000000000000185dbf54f181e083651cfedc1f63d7ef5148164869a24371dc37 78 0.03/1.00 vMB 386
128,638 128,638 00000000000009b4511bb66c0102cbf7faff32e4e32cdf005f241ca36df698b4 29 0.01/1.00 vMB 785
128,637 128,637 0000000000001e95535a22b23255fda2d24ed2cfd1db0d22f04dc27179f4e08b 18 0.01/1.00 vMB 1,041
128,636 128,636 0000000000000037a6d51a1ff0b69a36923dade2f410d97e7d8a334be5eb0855 10 0.00/1.00 vMB 0
128,635 128,635 0000000000001368467498175bd264a34e003304864b8b74e5ffc28c73afc989 8 0.00/1.00 vMB 636
128,634 128,634 0000000000000f3a89bc5cd146ad9d4b077957b6fa07df15d489a31fb2459b6f 14 0.01/1.00 vMB 1,297
128,633 128,633 00000000000019a4954c7c949269e2a55d289b74537bbe16caf6c354685a655c 88 0.04/1.00 vMB 365
128,632 128,632 000000000000218574fc0f80aa02337b9a8e538351e9bd009618c2b15852b5e1 21 0.01/1.00 vMB 1,000
128,631 128,631 0000000000000080926cf197cb2081020ef609f968bdc33a52089b96e5b38df1 14 0.00/1.00 vMB 1,065
128,630 128,630 00000000000010a425d7ab266b662b268e51809554953e0e32b9f4a40fbfc73b 32 0.01/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 780.96 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 574.02 GB
    • Received: 8.13 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.