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Memory Pool

49,103 transactions
28.34 vMB
0.08168529 BTC
Random Selection Loading Transactions
Max Size: 151.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 69abab5ef4ef274955c3e83ed366f9061ff954bc895f4d6553958523b9a4e07c
Version 20000000
Previous Block 00000000000000000001591f76b8e497e92b68dc57dacd44d74c2253bafa7eaa
Merkle Root 8b35d85374b1f78616d6f87c1af8d9098cbc478e4d8b8f0432bbaff6485e0aaf
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,110
Size: 1.00 vMB
Total Fees: 0.02744609 BTC
Feerates: 500.45 > 2.75 > 0.35 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,792 (243,537 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
671,255 671,255 000000000000000000038899e00c529f1ae19552ec325a7f44712866082a7fbd 2,208 1.00/1.00 vMB 130
671,254 671,254 0000000000000000000b124ef85738d3967a800f41ca97cf1652b4fdfa17fa42 1,510 1.00/1.00 vMB 119
671,253 671,253 000000000000000000012f7923712016bc787f50c7888c407a11b4d0d7b15bf4 688 1.00/1.00 vMB 112
671,252 671,252 000000000000000000062591e7b1152458b2d783810682e014b8faec432fca44 2,268 1.00/1.00 vMB 48
671,251 671,251 00000000000000000002f0d825ba3019546a2cadc0e55e8593308c23b3e98775 1,684 1.00/1.00 vMB 33
671,250 671,250 0000000000000000000a0cfc3b86c76f648935816a84737bd83b4d058e67af42 2,670 1.00/1.00 vMB 62
671,249 671,249 000000000000000000085e300d90ec1042cc534a52f57b0a05c8d88aed4e894b 2,963 1.00/1.00 vMB 126
671,248 671,248 00000000000000000009441331acf394d1a784055a922e8292fd0d4cf9a32b9f 1,606 1.00/1.00 vMB 63
671,247 671,247 00000000000000000003889d1818331aabd0a163c2a3e6e8d75ab45ea544f6aa 1,468 1.00/1.00 vMB 63
671,246 671,246 00000000000000000005475f682a5b7cd80354c31d1a5597133300d95af06a49 2,669 1.00/1.00 vMB 48
671,245 671,245 00000000000000000003e554dbce08f772b07d581c02c3dce5b2305b3d913872 2,310 1.00/1.00 vMB 69
671,244 671,244 000000000000000000026da5f57f8fd611fa489e2c76d5eeb69a810ea1a1bc28 2,474 1.00/1.00 vMB 103
671,243 671,243 0000000000000000000b5b32464e176c071384f118298a70de8863ded4b1137f 2,328 1.00/1.00 vMB 87
671,242 671,242 00000000000000000009fa9a96ad6a530e0683e863f2186c816aa073e0f3acc6 2,449 1.00/1.00 vMB 70
671,241 671,241 00000000000000000001e424bc92f51252aa31c74147543c7752dc89ccd4eac2 2,615 1.00/1.00 vMB 72
671,240 671,240 0000000000000000000080caa59fbcf0086cfab46566ca2325666330ef896407 1,555 1.00/1.00 vMB 62
671,239 671,239 00000000000000000008893a174747a75db9ef71c66deec62b0e58d77afb7229 2,628 1.00/1.00 vMB 88
671,238 671,238 0000000000000000000b1451bce5deefe3413dc3770b430a3a1f6875a27f76a8 2,635 1.00/1.00 vMB 68
671,237 671,237 000000000000000000095fdf7efcc76897ef615d3aeb5555d1e1e5877db7b293 2,329 1.00/1.00 vMB 116
671,236 671,236 00000000000000000008cbfabfdaea09d1d369a37a804fee9a50d989c91f0268 1,032 1.00/1.00 vMB 113
671,235 671,235 0000000000000000000693f2991ee67381dc37f5188772871961ee77515af4a3 2,987 1.00/1.00 vMB 127
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: 649.70 GB
    • Received: 13.21 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.