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Memory Pool

42,035 transactions
26.40 vMB
0.06025430 BTC
Random Selection Loading Transactions
Max Size: 138.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 27e4452968558e4ab5c51a425f041e54b71a686db4361140b28f7e52cb10594c
Version 20000000
Previous Block 0000000000000000000000cf770f6c83e15ec4a9d2e4f9cbaaca0958cd733d81
Merkle Root e395264e649537810724cbba1765aa29ae1e85f3bd845d6d1bf4213aa6172fb3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,594
Size: 1.00 vMB
Total Fees: 0.01193440 BTC
Feerates: 477.45 > 1.20 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,721 (70,011 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
844,710 844,710 00000000000000000001bdfea752ab124f771c4957faa907444f7de01db29aa9 5,103 1.00/1.00 vMB 33
844,709 844,709 000000000000000000024e964a4ad992f90005fa48cea9c27f3d7be0e7e34dcc 4,026 1.00/1.00 vMB 43
844,708 844,708 0000000000000000000122fb01c4529cf07338d6502dd0f8b22f423512baccc6 4,936 1.00/1.00 vMB 38
844,707 844,707 00000000000000000002488cbfb5e02895e174c1442e5a297045f3e2ecc71153 6,331 1.00/1.00 vMB 53
844,706 844,706 00000000000000000002a40dfb543e64f37fcfb2134324c9582924473b9e7cc0 6,590 1.00/1.00 vMB 31
844,705 844,705 00000000000000000001e57f7a4b36df8481d5b9728d27a6c80dbe5dc77c8435 6,083 1.00/1.00 vMB 30
844,704 844,704 ⇅ 000000000000000000019afb7e91fe04ab7b825fce2801dd90c76129f0bec38d 5,705 1.00/1.00 vMB 27
844,703 844,703 00000000000000000000a2a87e6a371a8d2e63eb61a051333c7a3251b717c723 4,831 1.00/1.00 vMB 28
844,702 844,702 000000000000000000000eb76e9a4fec47bf40eeefa6e6dab7d446fc76ede91d 7,114 1.00/1.00 vMB 20
844,701 844,701 00000000000000000001729bd3b4457b07176d2a759de6a19e71a049df271139 6,766 1.00/1.00 vMB 20
844,700 844,700 000000000000000000021f0c3ef683c699409598845057e4705d73f5bd68fc31 7,071 1.00/1.00 vMB 20
844,699 844,699 00000000000000000001cdc74e5b94be98161708fe4b0d691e72def8685998c6 4,088 1.00/1.00 vMB 21
844,698 844,698 000000000000000000017a329db019c59d9ef71e3976b7abd52caf1b86eddc51 6,777 1.00/1.00 vMB 20
844,697 844,697 000000000000000000012a2467c0493016a7e4f2117ff6390c8e1accca0c0fac 7,124 1.00/1.00 vMB 19
844,696 844,696 00000000000000000001d5b8d4c67a9e65d06c11407760e4a071c30e6d586814 5,659 1.00/1.00 vMB 22
844,695 844,695 00000000000000000002a36d9e9d8c54cf4c09b166b6e3c15ac3759c66bc006c 7,161 1.00/1.00 vMB 18
844,694 844,694 00000000000000000000274271ee1fedacd2c21b95b253473065390f8144b6d2 6,535 1.00/1.00 vMB 19
844,693 844,693 000000000000000000019ac5df632c0afcac2dd46d0d173feb1f245109f628ac 5,933 1.00/1.00 vMB 19
844,692 844,692 000000000000000000026b08a08110e60ce3ac0764cfaa70b7fcf47f861c3d7c 6,383 1.00/1.00 vMB 17
844,691 844,691 000000000000000000028e80c32f91bf1d2559b33c44c52ea5d9d35aef0668dc 5,507 1.00/1.00 vMB 18
844,690 844,690 0000000000000000000094fe05174d73842c462cde9c0c4bdfa6223b123dfae3 4,856 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 781.90 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: 645.48 GB
    • Received: 12.73 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.