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Memory Pool

42,975 transactions
29.15 vMB
0.07715902 BTC
Random Selection Loading Transactions
Max Size: 149.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cfefe195c4c6b22660a90edd19e9c9fb1cf52e15fffb5c7aa712febed7fe3df5
Version 20000000
Previous Block 000000000000000000010d7d42c60951ff1aa892469444c13b3952717e2d317b
Merkle Root 8aaa507b70de740556cee495fb72c9ae32d8e05d9e2cc5ec849b04a36286bf58
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,820
Size: 1.00 vMB
Total Fees: 0.02013473 BTC
Feerates: 150.75 > 2.02 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,612 (228,900 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
685,712 685,712 0000000000000000000cc2f66e691c63ef2912b63b6409e70e7bcae236a9ee5b 1,971 1.00/1.00 vMB 40
685,711 685,711 0000000000000000000040c0949269b8196178296daf2c8796c05c797592c2c6 895 1.00/1.00 vMB 21
685,710 685,710 0000000000000000000d3055b8c228a4426fbcaf8997350cd0a6e5722b5f399e 929 1.00/1.00 vMB 17
685,709 685,709 000000000000000000078df731b1f29b910198bca76710afb53d50f65939ff9b 1,673 1.00/1.00 vMB 26
685,708 685,708 0000000000000000000d48221b29eef2a56412db5711c467e272bb3365d3903e 1,069 1.00/1.00 vMB 16
685,707 685,707 0000000000000000000656fb8c327fdc0428b6d67390699313173c3147cc8d48 1,406 1.00/1.00 vMB 20
685,706 685,706 00000000000000000003ffd35c32d128fb18e8ab485f9e436b448b8dfb5ad36f 120 1.00/1.00 vMB 2
685,705 685,705 0000000000000000000d02cb5635b9ab1ccc80765210360cbd90eb4d21f3331b 1,217 1.00/1.00 vMB 23
685,704 685,704 00000000000000000006b5b1c471709f8c7a49c3a07153bbd92d84d85e0f5a35 1,717 1.00/1.00 vMB 32
685,703 685,703 0000000000000000000ab73262e7a75e8fee8bd65ec8cb68a824cb5edf679d26 169 1.00/1.00 vMB 3
685,702 685,702 00000000000000000002334f077100667fbc1ed126463e080565412c8074e135 867 1.00/1.00 vMB 3
685,701 685,701 00000000000000000002dc0577e8650a18516e3f74e5b20e377aafe5c6285223 2,242 1.00/1.00 vMB 45
685,700 685,700 00000000000000000001a031c7ff632e6a8c1d95852468aaa17d8cacde17b6de 649 1.00/1.00 vMB 13
685,699 685,699 000000000000000000003af0c73bf22f2267b0de1e8196db4f3fcd1b5a7d5424 1,494 1.00/1.00 vMB 27
685,698 685,698 00000000000000000002fe7af65ea8f73101f5fa2cd85dea59cdaf8f8d857224 1,502 1.00/1.00 vMB 6
685,697 685,697 000000000000000000000e6c4dd5b9d3adac8e6e0a798a1ea7a375022a66fefb 1,773 1.00/1.00 vMB 49
685,696 685,696 0000000000000000000ab0245f65f77361453b3435bde2749c3d3d48df4575f6 2,789 1.00/1.00 vMB 11
685,695 685,695 000000000000000000085a413ea2d432ea6f7f1bce4cf36c79d3885d3003ee1a 2,459 1.00/1.00 vMB 30
685,694 685,694 00000000000000000000fedbec579926115a27223b8ccdebab9faec230ae068e 1,698 1.00/1.00 vMB 54
685,693 685,693 0000000000000000000590dfc5de2fe4561785962f0264bf99a4579793f130c9 2,700 1.00/1.00 vMB 69
685,692 685,692 00000000000000000001082d3bf87991d11ddf6597c16c54499f34caa3de6c1c 2,686 1.00/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 781.70 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: 629.20 GB
    • Received: 11.88 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.