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Memory Pool

43,382 transactions
26.57 vMB
0.06313145 BTC
Random Selection Loading Transactions
Max Size: 139.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b1844945aacff3945bfba632a7c83e6e387e0262125cb8eb68c2f0d5d171510f
Version 20000000
Previous Block 00000000000000000000474abf3fcf62d8e89483dbbfc4091cc0a57225296f17
Merkle Root afaffc1e83745e3cc9c5234a665511d8b08aa07203caac9682b8ad98a831dfe0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,156
Size: 1.00 vMB
Total Fees: 0.01439091 BTC
Feerates: 74.70 > 1.44 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,728 (520,880 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
393,848 393,848 0000000000000000024465326ad4b0026739a8bb909b01ab068a7a7db534c445 621 0.66/1.00 vMB 19
393,847 393,847 000000000000000004125e4de5c5e8c7b5f36255442160a806810b56680c1024 1,645 0.95/1.00 vMB 32
393,846 393,846 000000000000000004dddf839962c3aec2d2da1ba0d2eb89ec30f5d5b47ba748 1,581 0.75/1.00 vMB 39
393,845 393,845 0000000000000000061f55e2311cd0b7e9ec73c69a9e8c207f8da982d2b1e715 2,403 1.00/1.00 vMB 38
393,844 393,844 00000000000000000871418f27b71ebf9c8f8ec3e9b1627fc66320b741ecff80 675 0.55/1.00 vMB 21
393,843 393,843 0000000000000000091a7eaa6f0f84f160f06ba82996a7a23ab9a1fb050f5087 287 0.18/1.00 vMB 27
393,842 393,842 000000000000000008270473eeabc7e435408bbdb5640ea511bb737dec764554 380 0.30/1.00 vMB 30
393,841 393,841 000000000000000000f4a40b945917c8c28f39ed7183cc8f88203725ff1b6101 534 0.66/1.00 vMB 19
393,840 393,840 000000000000000007c2a1e0a8196dc8cdd78693677770ad2738cc538dbb23b9 2,379 1.00/1.00 vMB 41
393,839 393,839 0000000000000000060f7f9a75f1d392d72362a0d0c1aac7251d685af89ffa87 55 0.03/1.00 vMB 28
393,838 393,838 000000000000000006130005ed1797ca6d8e8f9c1e2eac9498bbcd853eba4752 1,269 0.99/1.00 vMB 22
393,837 393,837 0000000000000000014750acff3f7ae1563f1e0143634aad9d32e700aac64c5a 1,708 0.93/1.00 vMB 27
393,836 393,836 000000000000000004e88223e3458a687fcd3e2f7857dc4dffd48e678487533f 2,345 0.75/1.00 vMB 47
393,835 393,835 000000000000000004158ddf6e54190757b85fb090755796a9a9545f694c1144 1,077 0.52/1.00 vMB 30
393,834 393,834 0000000000000000043e9010237c93e6e7f9a1494ae4f4473504bc5d66b6fdf5 797 0.47/1.00 vMB 24
393,833 393,833 000000000000000004b46404b00618099573aa9a46debaf2d6a85286c76fdc35 980 0.47/1.00 vMB 32
393,832 393,832 00000000000000000858ca3f789003fc6fbfa0d15160893d42c160fbff789125 960 0.83/1.00 vMB 21
393,831 393,831 00000000000000000624fcfc982afce877489f4e821536d28e54cbfbd8dbe845 801 0.47/1.00 vMB 26
393,830 393,830 0000000000000000030fb5bf9294f87eeb8b26c1f570ab499d05086e7efa7a49 2,116 0.95/1.00 vMB 34
393,829 393,829 000000000000000000ab0437fb9646e048d3e29ced367e5e4961332bf59e8957 304 0.19/1.00 vMB 22
393,828 393,828 0000000000000000002551a85eb457aa2e9c85a71fe4c3ea69222c2a1079d68c 793 0.42/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 781.91 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: 645.83 GB
    • Received: 12.78 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.