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Memory Pool

75,992 transactions
28.46 vMB
0.08027197 BTC
Random Selection Loading Transactions
Max Size: 171.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5a18d81ad69f11e886a40ce4caeb8a0aac141682f6c3bae68ce0d2ebe2c255e2
Version 20000000
Previous Block 00000000000000000001f93bde759744130b66158cbae52d70e58b5101ed717c
Merkle Root 9ce08fb6cf6bd9603110873915b392887c0d47d6df0e352badc78a52f6da8031
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,659
Size: 1.00 vMB
Total Fees: 0.01633378 BTC
Feerates: 100.36 > 1.64 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,269 (277,704 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,565 637,565 000000000000000000020dc0143df4422b5b4d2dca3b4a9b8bdc7c286dd7072e 1,443 1.00/1.00 vMB 9
637,564 637,564 0000000000000000000a6f74f0071bafbce7fbd8d28593cf54b6370428dc68ce 1,892 1.00/1.00 vMB 16
637,563 637,563 00000000000000000008bdf0f60145faa7031955ce0e32085aa6b549347d0617 2,289 1.00/1.00 vMB 41
637,562 637,562 00000000000000000006e9ecd690c4f84e3d867b56eb8d2757f69846f64bb20c 778 1.00/1.00 vMB 5
637,561 637,561 0000000000000000000b91eb92acb8217e97ec01aff26366ab6ec1a37d4efd72 1,843 1.00/1.00 vMB 9
637,560 637,560 0000000000000000000842479a8c1a4ab22d2ef891d0552085f8c38010073700 2,429 1.00/1.00 vMB 7
637,559 637,559 000000000000000000003056c3a5677ec3743118d7a213ce1dc5511a9599e65b 2,192 1.00/1.00 vMB 23
637,558 637,558 000000000000000000089b50d0d3fb16eeb2034a53b9386c686950063012259f 2,114 1.00/1.00 vMB 45
637,557 637,557 00000000000000000006c3f728b31cee8d13521caf77de08939ce9db89bb99a3 2,628 1.00/1.00 vMB 29
637,556 637,556 00000000000000000002926e5498758c40826d873548011e1eff5b0b7b12728d 2,428 1.00/1.00 vMB 54
637,555 637,555 00000000000000000008c433bfb6e1c578408d6bd6e9bc9e76b91655d98cb13b 2,950 1.00/1.00 vMB 16
637,554 637,554 0000000000000000000aa1a882ce7b0cdf4f37184a6ca0ce0ecdfe78ef52d19d 2,696 1.00/1.00 vMB 34
637,553 637,553 0000000000000000000c11d2c913a9b16aeb3d98e865bbb3530ed036eb2c84d0 2,756 1.00/1.00 vMB 57
637,552 637,552 000000000000000000096313b701639b1f89ede4b1c33ed452dd7f5d40bfcc64 2,384 1.00/1.00 vMB 53
637,551 637,551 00000000000000000008e4459bcc30645dcc46ae6520bf00b74b54b8a3ba5a4c 1,732 1.00/1.00 vMB 14
637,550 637,550 0000000000000000000f566f5919fff45b6198e40bc49dca8a65d3f226c0f020 2,070 1.00/1.00 vMB 19
637,549 637,549 00000000000000000011b2a3917e9224850c82c4da1eea6b864ed676a9b34a6b 1,928 1.00/1.00 vMB 24
637,548 637,548 000000000000000000040882bb37e4b29b977aae03bc26e4e716127f55b779fe 2,257 1.00/1.00 vMB 23
637,547 637,547 0000000000000000000350cfb56d442ee12a345fff71657806f342a7aa5d0c68 2,454 1.00/1.00 vMB 30
637,546 637,546 0000000000000000000a970768e918a2210a04aea05f5a7631c5ef7e42ae66c6 2,594 1.00/1.00 vMB 35
637,545 637,545 0000000000000000000ef25b9d4f8cc7cc228c39a7ce489a850a7c72035b5876 2,425 1.00/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.86 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 712.83 GB
    • Received: 17.23 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.