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Memory Pool

86,145 transactions
32.15 vMB
0.21142236 BTC
Random Selection Loading Transactions
Max Size: 191.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b1881477a55122c2ee34c6a423676021bd7769726d24edf259ac5c424b3a7b5d
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 9914762c92b3fdd4e1f9e4a852bfc28c26d743cd14a1ac6c78286254146da0ef
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,809
Size: 1.00 vMB
Total Fees: 0.08181327 BTC
Feerates: 301.64 > 8.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (189,891 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
725,254 725,254 000000000000000000008a4ce2013d5dab7de5a6757c314a7be32fe889c906af 3,102 1.00/1.00 vMB 2
725,253 725,253 00000000000000000003f520cb05b135604b8852dcdc72f4ba9ccb25e2cf41f2 3,611 1.00/1.00 vMB 7
725,252 725,252 000000000000000000085dfeb7d06e3d2185db991a9d58d930b131d2f18457e3 2,592 1.00/1.00 vMB 14
725,251 725,251 00000000000000000004ba91acc20922cc5c503334fbcb503373105a06d732fe 2,782 1.00/1.00 vMB 15
725,250 725,250 000000000000000000066fd8c9bbd75aa2cc131d185cc2847f730017ee27506e 447 0.17/1.00 vMB 12
725,249 725,249 00000000000000000009781b064117dd2d3107f93be4146dcda3bdae80c87673 2,362 0.90/1.00 vMB 7
725,248 725,248 000000000000000000003ab4e6d9ff093d5f51263054dde45fc2f7e9b3daa785 987 0.41/1.00 vMB 7
725,247 725,247 00000000000000000004c507fe5a8284f68cc7535f89d76a6d40e584ae3b816a 480 0.76/1.00 vMB 3
725,246 725,246 0000000000000000000881134043ef698ec8da8b10f511dfd64c541b4fc2060b 2,230 0.91/1.00 vMB 7
725,245 725,245 0000000000000000000668381affbe265ca79678d47980d5e44810974f1c911c 99 0.10/1.00 vMB 4
725,244 725,244 000000000000000000055b7c768f57fe4395aeac14fe7db48829ab7cff22e4a1 1,973 0.98/1.00 vMB 5
725,243 725,243 00000000000000000009466623b76f9dcd9636f9af043250a4d4240ad7fc14a9 1,350 1.00/1.00 vMB 3
725,242 725,242 0000000000000000000492cffc08dd332ce708d5df52257d2fc77d28f9d927d7 844 1.00/1.00 vMB 1
725,241 725,241 00000000000000000006dd1a527a3445fd0c41761a4f10a6a7c7b96e0ca4056b 3,570 1.00/1.00 vMB 4
725,240 725,240 00000000000000000005362dea7531e39f6cf5fe1227379385f4668ea6957e6a 2,815 1.00/1.00 vMB 10
725,239 725,239 00000000000000000005c0089c10d939cf6c1142f4fe67111d46689cfee9356a 2,652 1.00/1.00 vMB 13
725,238 725,238 00000000000000000003ca34fab3daeaac70e4fe1558b3d4c30454912ddabfaf 1,280 0.90/1.00 vMB 4
725,237 725,237 000000000000000000064029c8c9fa454229251db6b53f957d8985b7131ced4a 485 0.86/1.00 vMB 2
725,236 725,236 0000000000000000000425008f76163073f9672b05eea1647ffd467777b9e93b 886 0.38/1.00 vMB 7
725,235 725,235 00000000000000000004d98ffc56ca1cca90b6b3fe42eeeed3cf749dfdb8385d 130 0.04/1.00 vMB 9
725,234 725,234 00000000000000000006f9089e3b677dacb58ef53b21e1e21912bcf21b5a06a9 2,768 0.97/1.00 vMB 8
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: 672.65 GB
    • Received: 16.29 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.