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Memory Pool

36,909 transactions
25.85 vMB
0.05205281 BTC
Random Selection Loading Transactions
Max Size: 132.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bf89f9d46501986be94f8600fcf513fe8cda73267be28c39385e7d07276c0345
Version 20000000
Previous Block 00000000000000000000fe5e31348450e84e59f33754df9f96d184aab8d35615
Merkle Root d7d8a104ffa0185cecd7cdb9f8dae4db76c63aafa7481a01db2d22c09b638541
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,652
Size: 1.00 vMB
Total Fees: 0.00478853 BTC
Feerates: 40.21 > 0.48 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,684 (393,152 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
521,532 521,532 0000000000000000002f92872f8c6ab4855719c39cfc36b3b51a9c2a01a2613d 1,424 0.71/1.00 vMB 27
521,531 521,531 00000000000000000028c75bbd6f8e10e0d8cd220345c1d14e9592bd9b8cc212 194 0.08/1.00 vMB 34
521,530 521,530 000000000000000000285dc93438682aa180a8c8bd9d7762da7a51277de11eb8 938 0.85/1.00 vMB 4
521,529 521,529 0000000000000000002a0fbc5e8329de18a7785f98c647431080525004fd14e1 2,282 1.00/1.00 vMB 32
521,528 521,528 000000000000000000310850ef14d6e9a0addf3e30c02a9bfe09ecf58f67ce09 1,220 1.00/1.00 vMB 18
521,527 521,527 0000000000000000000bed517e7650473c37307a673e143521024dc02751cf72 809 0.35/1.00 vMB 9
521,526 521,526 00000000000000000021c754d803cadf1aa00bbb25d032b176cd594952afcd03 2,398 1.00/1.00 vMB 32
521,525 521,525 00000000000000000045bb6a4ef54e1c47a478f3dce4dda7f9b3ca3d8773ffff 2,041 1.00/1.00 vMB 31
521,524 521,524 000000000000000000386e540a19783e35608a79167b40861d5cfbe9d45633ef 2,199 1.00/1.00 vMB 25
521,523 521,523 0000000000000000000d5c8ef30ef05845b052445e000ef4860ff4c868043bfb 34 0.01/1.00 vMB 22
521,522 521,522 0000000000000000002af7a183f2e9915e833507d52d23b0d078e72b90002495 488 0.31/1.00 vMB 36
521,521 521,521 000000000000000000003e6f8f9ebb55cb97cad5d3f8555aa62ebfa8cae32d4d 1,254 0.58/1.00 vMB 18
521,520 521,520 00000000000000000012c5927de21e2c3ab3c607efa663c4cce6f3fbf39f7acf 1,126 0.92/1.00 vMB 7
521,519 521,519 0000000000000000001a5dbc5124eb8c341de908e609258463d29c9f40a2729f 2,336 1.00/1.00 vMB 35
521,518 521,518 0000000000000000003831c7e81cfaa0fdffc5158f2c614af66e7122aa80e6e0 663 0.24/1.00 vMB 25
521,517 521,517 0000000000000000001efb206700602fa17499d0b078c29a10db42ccac8d3f24 920 0.33/1.00 vMB 25
521,516 521,516 0000000000000000003d8bd517e1c9afbd7ef32d4727ec6c048dff660945eca1 589 0.33/1.00 vMB 24
521,515 521,515 0000000000000000003b3557e21a2090542b5c1d85961434d2b2ddf9aa2d08ef 589 0.86/1.00 vMB 16
521,514 521,514 0000000000000000000cd84869f856b3ed83124250911933ee9bb23bcfde2c05 1,310 0.99/1.00 vMB 16
521,513 521,513 000000000000000000446d1afe0ba15c78632fd35062ac7b72e2d95742fb05d3 30 0.01/1.00 vMB 42
521,512 521,512 0000000000000000001bec8346ef79a599be4c47e8c576496d659b215e57db5e 443 0.18/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 781.83 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: 636.98 GB
    • Received: 12.40 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.