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Memory Pool

81,901 transactions
31.02 vMB
0.11701949 BTC
Random Selection Loading Transactions
Max Size: 185.62/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 743530af11bdbbbe139556d660952523154be569806ec34e3770e68daac83fe8
Version 20000000
Previous Block 00000000000000000000b8bb4db39a0e97c8954f43fc10a0b1b8a513d2398ed1
Merkle Root 52e5d78b6e3a88920d479c044365a9469b264c86d28150c0f69b41289342fdb2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,497
Size: 1.00 vMB
Total Fees: 0.03362829 BTC
Feerates: 101.42 > 3.37 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,150 (567,446 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
347,704 347,704 000000000000000004f4dfd81d29e02c6cddf1a570a2c9c963a403a230d4df9e 40 0.02/1.00 vMB 30
347,703 347,703 00000000000000000797613303d6dd689d902580443e677573c247308e9be0a1 128 0.07/1.00 vMB 13
347,702 347,702 0000000000000000014b091c4a55f21b1edacfcf51fc074ca773c1032ac313ab 499 0.25/1.00 vMB 27
347,701 347,701 00000000000000000835eb85b252712aeee68930d76bc490d5e9d506692063e0 108 0.06/1.00 vMB 24
347,700 347,700 000000000000000007fdbf1d71d96199a26e1ee008f68dfe8878e91b165492f9 1,506 0.79/1.00 vMB 23
347,699 347,699 00000000000000000ec2c64690625ae63b9bae81c31efaaa3a37d2e7daae76e7 376 0.20/1.00 vMB 30
347,698 347,698 0000000000000000154c8454c1225893a052d33765067ea0f027f22bd91a6ada 185 0.10/1.00 vMB 22
347,697 347,697 00000000000000000b496e1f285b75196d658f203cf2fc33f3492a76778ed92e 378 0.20/1.00 vMB 24
347,696 347,696 000000000000000012bb889cbb1637deeba667dfb7468cce1ebc9da955059b67 248 0.13/1.00 vMB 25
347,695 347,695 00000000000000000494d259672e88a09eb1d8dba2915ad6da3845290c464075 823 0.39/1.00 vMB 28
347,694 347,694 000000000000000016da8006693c8c72b25b1102ac049a2d9236951b84b9e429 307 0.17/1.00 vMB 26
347,693 347,693 0000000000000000038c59010ddfcb0f5e8cee98831ee45dd10dffb6812be9c9 366 0.16/1.00 vMB 31
347,692 347,692 0000000000000000075e7ddbdd823c921e978c17fa6ce7c44b575737cd5ede2e 123 0.09/1.00 vMB 18
347,691 347,691 00000000000000000ba7ff5351c38a92555f10f02cdb82d56ec385f9ef40ad3d 223 0.15/1.00 vMB 16
347,690 347,690 00000000000000000c0a0a69a5ea92759fbbbe4f6a1603f226c3f5a7b5939737 378 0.22/1.00 vMB 22
347,689 347,689 0000000000000000004880d42380694621c7f2189fb0cf57ae9492fe459f1176 124 0.10/1.00 vMB 19
347,688 347,688 0000000000000000054485584426c0649082db882d47e64c5301b8801c5c0ac7 414 0.21/1.00 vMB 24
347,687 347,687 00000000000000000660ea4d9e54e1636be852346dddc3595130f325c0734253 65 0.03/1.00 vMB 24
347,686 347,686 000000000000000009f7ec63b3d53100a3daa19bb49d515d0ce1c29823276c43 127 0.06/1.00 vMB 19
347,685 347,685 0000000000000000053f992e8264ba09435da4ecdc4f8921bba1ebc216515554 742 0.40/1.00 vMB 24
347,684 347,684 000000000000000010f179d3bccf2836342cb3509d3984ceeeeacac1edb709e5 146 0.07/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.65 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: 672.95 GB
    • Received: 16.33 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.