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Memory Pool

82,261 transactions
31.10 vMB
0.12103617 BTC
Random Selection Loading Transactions
Max Size: 186.15/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7a643e27bed272d7b70f15b56dd9d39d2ef2e822a1c4b6bdce261bd4b8791b90
Version 20000000
Previous Block 00000000000000000000b8bb4db39a0e97c8954f43fc10a0b1b8a513d2398ed1
Merkle Root 0b699ac8f1351525121c137d3a827328d86db3e8a381bb4b70941e65f1ae328c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,609
Size: 1.00 vMB
Total Fees: 0.03599795 BTC
Feerates: 101.42 > 3.61 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,150 (474,154 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,996 440,996 000000000000000001582cb2307ac43f3b4b268f2a75d3581d0babd48df1c300 2,337 1.00/1.00 vMB 123
440,995 440,995 00000000000000000106d56fb558722fc09d314f1812348fcc2b1a6a1c77545a 1,722 1.00/1.00 vMB 68
440,994 440,994 00000000000000000200505e8be19fc09859309c276d1ad16b68f03a4603569c 2,827 1.00/1.00 vMB 90
440,993 440,993 00000000000000000099155dacaa128c46449d0a2e983d0597de7e06fc74ab49 2,129 1.00/1.00 vMB 63
440,992 440,992 000000000000000002e22db436b670b288944603c95906b5ab5039420fa58156 2,374 1.00/1.00 vMB 72
440,991 440,991 00000000000000000220655a4b9f9b381f31825706262ba968b34d534ea1c862 2,745 1.00/1.00 vMB 108
440,990 440,990 000000000000000001cd38fc24dfeeb9e0ac5712dfde44a8c5791a15a1f6c36c 1,539 1.00/1.00 vMB 60
440,989 440,989 00000000000000000393981a6b7ad52e489756c5b19f3fddb1d1fafbc0773542 2,818 1.00/1.00 vMB 68
440,988 440,988 000000000000000003a5565425e0f715c591069f02d89d8c41ab126b49ce130e 2,479 1.00/1.00 vMB 68
440,987 440,987 0000000000000000008d4a0c9cdd029a230884871b49cbb3a5529929790fbadb 2,145 1.00/1.00 vMB 73
440,986 440,986 000000000000000001471415cad3449671cd58e6779cdf7958b4e29c6ebe87b4 2,356 1.00/1.00 vMB 108
440,985 440,985 000000000000000001ab64fa57ec7cdaea581a34fbaaf9661803e0aea77b005f 1,571 1.00/1.00 vMB 84
440,984 440,984 0000000000000000014474e15da7d276782d62a396f487cfe9a858a047971539 662 1.00/1.00 vMB 89
440,983 440,983 0000000000000000023bfeaf84ca259f34d682a1858c31611f3f9049c54b990b 2,627 1.00/1.00 vMB 125
440,982 440,982 0000000000000000026bbbeed976995f94e1e471d8d8ad1230ce53f05c6cd86c 133 0.04/1.00 vMB 74
440,981 440,981 0000000000000000026f6ff4d239b46f4b0c471556336bd6de1dd962186dac0c 832 0.63/1.00 vMB 44
440,980 440,980 000000000000000001d8aebbe847cabc377b97722d7a9a8532e1c957c4f1eaef 694 0.61/1.00 vMB 47
440,979 440,979 0000000000000000036f31b896b6264887d504211ba4f4956d0330f5b1489e62 1,355 1.00/1.00 vMB 33
440,978 440,978 000000000000000000a73e1a8de1b908588550ccb13df263e3c9b5fdf05f93dd 2,059 1.00/1.00 vMB 59
440,977 440,977 0000000000000000000e58fd479b326b79b6820abe2eac41e66687eb1d594236 1,742 1.00/1.00 vMB 57
440,976 440,976 0000000000000000020d38e962b90534fb43adf209ba0401adab1090e92415da 2,708 1.00/1.00 vMB 71
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: 113
    • 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.