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Memory Pool

73,610 transactions
27.33 vMB
0.06564837 BTC
Random Selection Loading Transactions
Max Size: 166.62/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 880554545943237947a78418f997c0c5920789a3700826451117b030acf6ca57
Version 20000000
Previous Block 000000000000000000008a4507a168c512f6a66d3b33a8d664a283a838a77ca5
Merkle Root 9e412045dfd69201721a83f43eff5883609b5cbb6496bdc921bbe20e7fc8aa34
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,089
Size: 1.00 vMB
Total Fees: 0.00740076 BTC
Feerates: 40.32 > 0.74 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,313 (487,483 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
427,830 427,830 00000000000000000423e5ea22d06704f7cc6c3e81deffe02f827ce4c1495c15 2,123 1.00/1.00 vMB 53
427,829 427,829 0000000000000000032db439582a4aaf428e6e3fdea149a6387c719af5f76f46 1,832 1.00/1.00 vMB 42
427,828 427,828 000000000000000000c2560a6b9f85b70ee01f84852682d6b197bb8fb434ccb5 2,242 1.00/1.00 vMB 78
427,827 427,827 000000000000000001a557a6eecac0d0662ac6d9473f1320d6b6e441f94dc575 2,523 1.00/1.00 vMB 65
427,826 427,826 000000000000000004c10c610dfdd94a20063e166493c8e52a43a502534101dc 2,423 1.00/1.00 vMB 69
427,825 427,825 000000000000000002f65cc5054fefb1b8fe75ebb685ac6b51f05dac0b84ee3d 2,468 1.00/1.00 vMB 72
427,824 427,824 0000000000000000013bf35e5bed7c4884f738636b8463d37a86623bbed5475a 2,254 1.00/1.00 vMB 56
427,823 427,823 000000000000000003258cb74535824d9fb5bafadf641941e79d1d6c842687b0 2,039 1.00/1.00 vMB 60
427,822 427,822 000000000000000004733500bbbc12c1b5a6590bd6c2fe648f630b5207064139 2,186 1.00/1.00 vMB 52
427,821 427,821 000000000000000000a15ecfb6803c76e1bad6847738386a775acf11b0855c8b 3,002 1.00/1.00 vMB 87
427,820 427,820 000000000000000004f433b185947150218d79b482860e2c41bfd9a642b95876 2,562 1.00/1.00 vMB 65
427,819 427,819 000000000000000004c974ec156cbbff41bd8e23e751ef502c2484ce6e15fcd8 851 0.75/1.00 vMB 29
427,818 427,818 000000000000000000de846287349d035bf0d991d40cc00083cccb7238ff01d9 1,002 1.00/1.00 vMB 34
427,817 427,817 000000000000000004eb1278b6f12831cf7a2eaeb0e3986efac8b3baa8f5da86 1,333 1.00/1.00 vMB 40
427,816 427,816 000000000000000000d92aac68ddf814a7a6f8769dbb80709331bc9431a342f4 2,942 1.00/1.00 vMB 74
427,815 427,815 00000000000000000144051b907c3390502293a8492eb456f7511734b911ef6d 749 0.33/1.00 vMB 59
427,814 427,814 0000000000000000027b76e78af1d46f583532aa51191692e18ecf11ce19bb7e 1,207 0.61/1.00 vMB 45
427,813 427,813 0000000000000000049ae71bcb4c7105c725e1378f3b8df0a36ba843611b69c6 2,445 1.00/1.00 vMB 70
427,812 427,812 000000000000000000ddc12d1fcbb79bd65cca14af3e7424179f0cfbe0fe0f11 1,194 0.50/1.00 vMB 59
427,811 427,811 00000000000000000293a1b54e278a3af63fd4735c879d443123535dbc4694dd 609 0.98/1.00 vMB 13
427,810 427,810 0000000000000000011efc2e2f7f771370597a835f63dd945df2f5467223303b 1,772 1.00/1.00 vMB 46
Previous 10 blocks ↓
Total Size: 782.93 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: 714.71 GB
    • Received: 17.59 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.