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Memory Pool

51,079 transactions
28.60 vMB
0.07488063 BTC
Random Selection Loading Transactions
Max Size: 153.71/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9bc03153b35b4727c6da426ef83e59e47c9e83278e41dc8afb9b031c35160aa6
Version 20000000
Previous Block 0000000000000000000197e3bd931f4f31822b12c15d7fb295a4a4a0aeabebf9
Merkle Root f4882e11d28bc33ba3f7c5f73d2be4e231a19c5ff4daf6eef7f2d6d86b3ec986
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,347
Size: 1.00 vMB
Total Fees: 0.01943251 BTC
Feerates: 500.00 > 1.95 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,794 (393,012 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
521,782 521,782 0000000000000000000b8d91c4e0cd042752a773b03c22a6cee91a00751a4ec6 515 0.35/1.00 vMB 39
521,781 521,781 00000000000000000030534af75a47f3170ee0db188cba12f36ffc93aa56701d 1,122 0.48/1.00 vMB 30
521,780 521,780 00000000000000000011882e5292dc27c330fdfef4f4b99765eef5b96a12ac6e 1,135 0.39/1.00 vMB 37
521,779 521,779 0000000000000000001216f380de18f1942b25c59db0e705068ebbf271ac6e7a 704 0.38/1.00 vMB 40
521,778 521,778 0000000000000000004396423fb9ba360e746d40a0ee2131bbed97d0ed4c8773 996 1.00/1.00 vMB 5
521,777 521,777 0000000000000000002056d61a12a89b069b11d2389608331ede286cd30d8028 2,566 1.00/1.00 vMB 10
521,776 521,776 0000000000000000001d223ed5eed0984d98349ca67ca1f1b989f3cbc7441258 2,437 1.00/1.00 vMB 21
521,775 521,775 0000000000000000003fa0467bb4ee2aa8280f053a5fda0ca36b793b46391573 1,202 1.00/1.00 vMB 11
521,774 521,774 0000000000000000002bed30d65127de6e4e9a8f85852a805a91ad1b1ae343a0 2,368 1.00/1.00 vMB 31
521,773 521,773 0000000000000000003ac04edb8a58ae15628db145bfe9a5a6573e7dfc54c864 1,507 1.00/1.00 vMB 16
521,772 521,772 000000000000000000261b701b01031c3c724fa7215b55d082cf4319eca02ca5 1,365 1.00/1.00 vMB 10
521,771 521,771 0000000000000000003c9abeb381252d2e95a5e1521f499a36cc711164270e39 1,578 1.00/1.00 vMB 23
521,770 521,770 000000000000000000239e211499cfbfbfc008f77c1fc12a81dc8952d7649135 1,978 1.00/1.00 vMB 18
521,769 521,769 0000000000000000000e0447e392e2f5dcc91164fbfe7905a0c1a9ad0a611354 2,472 1.00/1.00 vMB 20
521,768 521,768 0000000000000000001a47c231f4473ff565dd922becebbb75cad3c83eccd578 2,368 1.00/1.00 vMB 23
521,767 521,767 000000000000000000076db90c0aea0523c0f24c284336bd61eb943fe620b79e 2,291 1.00/1.00 vMB 64
521,766 521,766 0000000000000000002e0d8396df25d0c73deb4180006fc73f91d2057723a480 2,440 1.00/1.00 vMB 48
521,765 521,765 000000000000000000180a0636ac4b7dd667596ae189f2da9a3b1ccc384175b8 2,153 1.00/1.00 vMB 31
521,764 521,764 00000000000000000040287d9df8e470637b46d89fc93468f05e37aff83458b4 2,166 1.00/1.00 vMB 29
521,763 521,763 00000000000000000004911fd01276724da67bf02106edcbb985782bf0716b3f 2,382 1.00/1.00 vMB 20
521,762 521,762 0000000000000000002908cead6e0ce31844f323601f25be0abac8c23756a743 2,170 1.00/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.02 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: 649.94 GB
    • Received: 13.23 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.