Loading Tool

Explorer IconExplorer

Memory Pool

81,969 transactions
33.87 vMB
0.14442413 BTC
Random Selection Loading Transactions
Max Size: 194.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a74ce4815d547f068d66679b5b8b5b8d8874a7f23c9a3e1400ef3fc0ba84491a
Version 20000000
Previous Block 0000000000000000000103b96eb359a8c0480b26c3d5b203ae6c8082570a546d
Merkle Root 7dd31aeab09fd0435f5deeeff1f510e2e7469ac0997dfb020ba2223643e5ed34
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,734
Size: 1.00 vMB
Total Fees: 0.03290745 BTC
Feerates: 254.50 > 3.30 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,402 (24,521 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
890,881 890,881 00000000000000000001396c168f61054c84b657cf5fcb6ffc072c5bfe72768f 1,278 1.00/1.00 vMB 2
890,880 890,880 000000000000000000022499ff894d3ecccab114d43af7c9cfb42ac898fcda0b 178 0.05/1.00 vMB 3
890,879 890,879 000000000000000000022eade935b223045000d53eb7d7a77ebd3b34a95fba2c 637 0.19/1.00 vMB 3
890,878 890,878 000000000000000000016ecc501ae571aababd04a117764d260965f35b3c68b5 562 0.37/1.00 vMB 1
890,877 890,877 00000000000000000001a6a6daaa41ac70339f4a878c880d076e38720b7227e6 2,566 1.00/1.00 vMB 2
890,876 890,876 00000000000000000000e1f6b8436216de3bb7e5758b9c78aa329b93d4dbb919 2,694 1.00/1.00 vMB 5
890,875 890,875 00000000000000000002616d793049743c2dbe671d9d7885d3f45cf0384dc832 2,644 0.94/1.00 vMB 3
890,874 890,874 00000000000000000002493dcd9d112849f5120fffbdd6fdfade01d3baa12cb1 1,145 0.38/1.00 vMB 2
890,873 890,873 000000000000000000002f6779886197c6406d889fa7b3c1309a74cf25028ed2 3,204 1.00/1.00 vMB 4
890,872 890,872 000000000000000000009bcd7b3f18bd4f83a6784ffca0a8d24490ee8d3467d6 649 0.15/1.00 vMB 4
890,871 890,871 000000000000000000023d40eefef83866d61133c7a489c62f3ec78cfd123723 1,724 0.97/1.00 vMB 2
890,870 890,870 000000000000000000027052d1a2142cd0a4c149691e944997c818040f2c0963 3,272 1.00/1.00 vMB 11
890,869 890,869 0000000000000000000119f87fe7eb6cb5c7dfc964df1775571a0a65f32b54a3 308 0.12/1.00 vMB 11
890,868 890,868 00000000000000000000ad85f1d082f355b83742bc71f41f494a46e74ae87a22 872 0.32/1.00 vMB 6
890,867 890,867 00000000000000000000078a8134a3d159526851e2b27c60f0f0d59ebed779c0 1,624 0.39/1.00 vMB 2
890,866 890,866 00000000000000000002574ec1e942b585021b2dd2e818792f406b1bca412db6 2,286 1.00/1.00 vMB 5
890,865 890,865 00000000000000000002056ca322ed9891d25fd980fe211837d1d221fa262368 1,707 0.75/1.00 vMB 3
890,864 890,864 00000000000000000001068f7cd85bec3d26f75db17779ea7f6cf63081afee11 80 0.05/1.00 vMB 1
890,863 890,863 000000000000000000020de9a81f6b7c6bf263c3877e4eaba0dc0e8bb515e839 650 0.31/1.00 vMB 2
890,862 890,862 00000000000000000001c426637c4f9767fa4ddb14ac739f055d0ebf7b92e855 2,722 0.77/1.00 vMB 3
890,861 890,861 0000000000000000000173d5f51e3e90568f54b49f2e40304cebf4fa91551371 2,651 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 783.08 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: 724.12 GB
    • Received: 18.41 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.