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Memory Pool

85,785 transactions
31.97 vMB
0.21100515 BTC
Random Selection Loading Transactions
Max Size: 191.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 81338fbf5ed45d7add895cc86f2e46eaf4d72dacf6b117d761697fc95caf39fe
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root 69887bea21c66f2adb996eeb6eef7e7eb619c7b07580d90a3ea2d90f6ab5983a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,886
Size: 1.00 vMB
Total Fees: 0.09517812 BTC
Feerates: 529.10 > 9.54 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (91,488 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
823,659 823,659 00000000000000000003174fe7ead0f04e1f8128b33b343593907d8317aaf83a 5,299 1.00/1.00 vMB 160
823,658 823,658 000000000000000000032a5044b3f39c06573c76e2c691a96d27d9fdfa8ce801 4,278 1.00/1.00 vMB 189
823,657 823,657 00000000000000000001294e9ef174c91e9f07157d4fa766a1556f3525283c9e 5,551 1.00/1.00 vMB 132
823,656 823,656 0000000000000000000185c8a6091c910447911b879bb84418de6432f8851f6b 5,746 1.00/1.00 vMB 130
823,655 823,655 0000000000000000000316eb834d860939e47d5a052e4ad395230bbd23811bbc 4,917 1.00/1.00 vMB 141
823,654 823,654 000000000000000000009d543a841df523b901386bf4eef7f6825269db937c2b 5,323 1.00/1.00 vMB 170
823,653 823,653 0000000000000000000288b92e9438f5e00ecabf633bd12d0ebb833011ba06cb 5,181 1.00/1.00 vMB 149
823,652 823,652 000000000000000000029a81b83059a4e95fc59107ce0061571dd7cc9b92ea1a 4,608 1.00/1.00 vMB 169
823,651 823,651 000000000000000000018d36ede6b3893d6c7eb8ebc828d69e4b47f17d92b6d2 4,445 1.00/1.00 vMB 191
823,650 823,650 00000000000000000001948b80e59bddb6667a9f49b0ef0d68414487ca14e66e 3,586 1.00/1.00 vMB 206
823,649 823,649 000000000000000000021490944caa35f6e9769e93b59f48a07b69371b6f36c3 5,820 1.00/1.00 vMB 142
823,648 823,648 0000000000000000000243be13b4757840b745584cdb6ff5c02a8ee16715b3e6 4,556 1.00/1.00 vMB 158
823,647 823,647 00000000000000000002678669692f5fc4b996d42d153459939701014a142c0a 4,766 1.00/1.00 vMB 142
823,646 823,646 000000000000000000023545ada018c465599107be3e161ca0c2fc30680fd786 4,997 1.00/1.00 vMB 146
823,645 823,645 000000000000000000017b6d6d12fb35dd56dd9779f5a778031a75bf7befa83b 4,109 1.00/1.00 vMB 177
823,644 823,644 00000000000000000003870d6b2d29a81633bbd07d12bb8e2ef309e90d10ec87 4,985 1.00/1.00 vMB 153
823,643 823,643 000000000000000000004692f121aee9394c750a07480603b3e73f28d4eacc5c 5,168 1.00/1.00 vMB 128
823,642 823,642 000000000000000000037ee84313d63265de26da3f5029b3bd5a912b079cc80f 4,978 1.00/1.00 vMB 121
823,641 823,641 000000000000000000031d0b5efdb964f7242d90eab3b9329d2878523393203c 5,430 1.00/1.00 vMB 145
823,640 823,640 000000000000000000013e76f208b079beab861be82542f9f7f1cd2eddd5654a 4,525 1.00/1.00 vMB 161
823,639 823,639 00000000000000000002ced9426d8c4d13cd4d4e70e1659c6aeb25ea1bc46faa 6,036 1.00/1.00 vMB 125
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: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 672.70 GB
    • Received: 16.31 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.