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Memory Pool

46,427 transactions
27.70 vMB
0.11949041 BTC
Random Selection Loading Transactions
Max Size: 145.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5dd6577376ad012e80f553407dfb23bdf58c3a03bf165ea754382d2b2aa7d1d5
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 794c19aa8db7954cbfa25e309146c74ba6e73f4f527bec1d344334f2f02daebb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,484
Size: 1.00 vMB
Total Fees: 0.05416927 BTC
Feerates: 151.01 > 5.43 > 0.73 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (271,144 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,732 643,732 000000000000000000100520a7e1cd418fd370f29f1765614814036c837be2fe 2,769 1.00/1.00 vMB 61
643,731 643,731 00000000000000000004e5756bd19131133f5b251ecab24b21dc54da79694e66 2,504 1.00/1.00 vMB 113
643,730 643,730 00000000000000000001fa7c9c6e2fa6167d46e7d49e3f9dc7c090e97db66ae0 2,032 1.00/1.00 vMB 92
643,729 643,729 00000000000000000007f30ede544cf8f2cb43ee4d45c34cb8a768fcd475b66a 2,981 1.00/1.00 vMB 115
643,728 643,728 00000000000000000000c0bdbf2817a099eef1a8d42dbb65b5aa8fa2b033b982 2,793 1.00/1.00 vMB 51
643,727 643,727 0000000000000000000ea85aae62e8b09f296f2ed3aec0f739391d50049ea8c0 2,742 1.00/1.00 vMB 65
643,726 643,726 0000000000000000000ebb6a8e8ac701aa94764324d33b74d545dd7b4562316c 2,922 1.00/1.00 vMB 62
643,725 643,725 000000000000000000055ba17091a20f91bd2a770db7d4b7f8b446b1a87c9cfa 2,573 1.00/1.00 vMB 81
643,724 643,724 000000000000000000038dfeefa1356212a8182723af154950ebbf38660d47f6 2,964 1.00/1.00 vMB 86
643,723 643,723 0000000000000000000ac9c878de94d213647c323c97bd16c76de8a1313ee8cc 3,055 1.00/1.00 vMB 88
643,722 643,722 000000000000000000070ed9f06ccf3d8ada94051ea9c1adecd4a5b6179553ee 2,787 1.00/1.00 vMB 100
643,721 643,721 0000000000000000000eb97a33cf51891f7c8bfd295677895719738a14133980 2,927 1.00/1.00 vMB 121
643,720 643,720 0000000000000000000f09423cef42338b27f29244a99deed77411cf2e6edb57 3,178 1.00/1.00 vMB 93
643,719 643,719 000000000000000000006b83a921ad59c711c3b89b249c1247e92c3b792dbceb 1,692 1.00/1.00 vMB 96
643,718 643,718 00000000000000000007566a53d0648b8a554df0cb02fcf9cc83a97ea1a0ca49 2,348 1.00/1.00 vMB 109
643,717 643,717 0000000000000000000d19721f1b6a5bac32bea6f76010bc8160532f932b3c9c 2,588 1.00/1.00 vMB 115
643,716 643,716 0000000000000000000a3dcf474c94d9fccb87d177e5fd662b5dbaf4ca15d718 2,605 1.00/1.00 vMB 108
643,715 643,715 00000000000000000000f5401d32e7971b195432fc4bcdf146aaa2e3b11f19a9 2,566 1.00/1.00 vMB 125
643,714 643,714 0000000000000000000c6339021601f591f80e35b649e0b8990cdd929f99203b 1,850 1.00/1.00 vMB 91
643,713 643,713 000000000000000000015127816f707e13486ab3fd56d073203a671040aa6cfa 2,639 1.00/1.00 vMB 112
643,712 643,712 00000000000000000009da377bd3630439bff135613151fb856b9b7d1ef8f302 2,759 1.00/1.00 vMB 123
Previous 10 blocks ↓
Total Size: 782.17 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: 653.50 GB
    • Received: 13.91 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.