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Memory Pool

77,002 transactions
28.70 vMB
0.07407900 BTC
Random Selection Loading Transactions
Max Size: 173.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7b27841fbab779c48bf1a2d1abe976c16bddd1ad1a0b5f1c38501ab9c50a2b14
Version 20000000
Previous Block 0000000000000000000034cfd79664e0a1680400ea13802d309e22ae00459d8a
Merkle Root f9af7ddad9cb92bab32522217e964baa623b630ea3a2a8205f6e602ebbd4dff5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,114
Size: 1.00 vMB
Total Fees: 0.01447452 BTC
Feerates: 129.25 > 1.45 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,159 (93,406 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,753 821,753 00000000000000000001c751d337eb72d9ab917dd88cf5f72de37715b698d3d1 4,328 1.00/1.00 vMB 489
821,752 821,752 000000000000000000003069d1f196062efed4a984eb83956ed95b3383a4e719 4,708 1.00/1.00 vMB 233
821,751 821,751 000000000000000000006ef2f084954958630fcfa765bca15537c8311fba8170 4,039 1.00/1.00 vMB 175
821,750 821,750 00000000000000000003ab082e62598abe588deee6dcc903d6ec2d9afa7bcd50 4,613 1.00/1.00 vMB 225
821,749 821,749 00000000000000000000bb4c4ab38ade9b6cc580d14c3e876c7e3b6bb1122fad 4,256 1.00/1.00 vMB 237
821,748 821,748 000000000000000000019bbc3f42278a240d574a3c40bd5376361af4bedb0b97 4,583 1.00/1.00 vMB 245
821,747 821,747 000000000000000000013745ea53e3e034941e224e71d5b04db94c997043c7e5 4,628 1.00/1.00 vMB 269
821,746 821,746 00000000000000000003dc130ad5c0360349d0358ec7a755ea7b7c750a92b7c0 4,605 1.00/1.00 vMB 285
821,745 821,745 000000000000000000002c14d4529b9a3dd1f5536246ce7f85e2e72d965cbd63 3,806 1.00/1.00 vMB 243
821,744 821,744 00000000000000000001d2f9834ac2903af01162ee2a48181c24deb4e7cd473e 4,060 1.00/1.00 vMB 245
821,743 821,743 0000000000000000000387783c8601738f24cd722ad5596d7f0d25771d448fee 3,963 1.00/1.00 vMB 381
821,742 821,742 000000000000000000016bac67ff6f377cf7bb0f03ba6df1b179136cb1195b35 4,333 1.00/1.00 vMB 200
821,741 821,741 00000000000000000000b75e0ef79c062405290afb295ab5436f746ce05af4e2 1 0.00/1.00 vMB 0
821,740 821,740 00000000000000000003aceebb8836b34873000fbbfdaece311c4492743cf03c 3,031 1.00/1.00 vMB 179
821,739 821,739 0000000000000000000343d3cf50ed317b7db7fe1661d3a4879b541f6abde59d 4,431 1.00/1.00 vMB 210
821,738 821,738 0000000000000000000384eb8bf79717ab3215096a633fba864ca0200ed887dd 3,516 1.00/1.00 vMB 255
821,737 821,737 0000000000000000000008eb5e71ef98fce0824933930681fdcf539c412e4d46 4,257 1.00/1.00 vMB 190
821,736 821,736 00000000000000000000f060a27346a940c94f8804f5cb30342569e8cabe8cb7 3,907 1.00/1.00 vMB 262
821,735 821,735 00000000000000000003d9d34c0325d7b5936964fbfe51173c8a2d9fde728a69 3,613 1.00/1.00 vMB 176
821,734 821,734 0000000000000000000070ff020452f7c48c8e420ca8c2508e0b7c319d574d6e 3,848 1.00/1.00 vMB 143
821,733 821,733 00000000000000000000167a358c10df4ec2cfdad5ecdb60ea204815ec6794d2 4,059 1.00/1.00 vMB 211
Previous 10 blocks ↓
Total Size: 782.67 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: 673.12 GB
    • Received: 16.40 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.