Loading Tool

Explorer IconExplorer

Memory Pool

31,080 transactions
27.87 vMB
0.06501492 BTC
Random Selection Loading Transactions
Max Size: 151.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c5fa57886a23187079806d35db27a83079344186c63ed59e5d09d26ea18ea269
Version 20000000
Previous Block 000000000000000000006381bd8c8344a1924dd057bf22e81de95fcb3e2a979b
Merkle Root 228fe91b8ed11b7429bc376dc958fe125c6e9b07ef1358f04c52ca184a9e687f
Time (UTC) ( ago)
Target 00000000000000000001f0cc0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,131
Size: 1.00 vMB
Total Fees: 0.03190299 BTC
Feerates: 361.99 > 3.20 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 940,862 (273,727 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
667,135 667,135 00000000000000000008f228e4556d402a3b74893eef021cdae1517430fc7cc3 2,307 1.00/1.00 vMB 50
667,134 667,134 00000000000000000000a5c84d91590a4ae0a06245bdbc48711830ace85febf0 2,023 1.00/1.00 vMB 64
667,133 667,133 0000000000000000000680709d5587cfdf020cf35c9e6af63244b4d20ffbfd62 1,955 1.00/1.00 vMB 57
667,132 667,132 00000000000000000001987fa2523ad378af87221856e8867c302b72be1d6490 2,060 1.00/1.00 vMB 71
667,131 667,131 000000000000000000028186e96d1bb609110812538bba5551623ced62a985dc 1,556 1.00/1.00 vMB 28
667,130 667,130 0000000000000000000bd1f3e421695249261b4b5d1ffbc1a1145f2f801f3384 1,829 1.00/1.00 vMB 39
667,129 667,129 00000000000000000002f80b7a936c9d60f884f345a09471d0376c3bb5bbf8eb 1,707 1.00/1.00 vMB 75
667,128 667,128 0000000000000000000c74cb2b08c47eba64bf7af56a9fd3cb3a19a395f06c44 1,934 1.00/1.00 vMB 42
667,127 667,127 00000000000000000008a727113ec25e18eec6873112234563a1d30ea18f1649 2,728 1.00/1.00 vMB 106
667,126 667,126 00000000000000000001fe541f7479f740daef18417f84f5daf63a9305e38add 1,747 1.00/1.00 vMB 34
667,125 667,125 00000000000000000002ae5b0a2a26b207b1aff67a12a4fac1d64b654853d5b7 2,281 1.00/1.00 vMB 54
667,124 667,124 00000000000000000001cd7be6540f6aa866ffc449593c740674e861528ea199 1,529 1.00/1.00 vMB 52
667,123 667,123 00000000000000000001b19ae893247711639da084f764d23a299e0e10995ced 2,386 1.00/1.00 vMB 39
667,122 667,122 0000000000000000000b9f83d69226c7c6fc46d9ca84b450e8dcf0cee0546d63 2,676 1.00/1.00 vMB 56
667,121 667,121 000000000000000000053de6f010d65dbc62d45d39c3b71fcc6a2bebaa4022f8 1,881 1.00/1.00 vMB 96
667,120 667,120 00000000000000000008c2bea55fb11b53fc695d4e71df25d7d9aae73f196584 3,031 1.00/1.00 vMB 121
667,119 667,119 00000000000000000006fbb4e9b7b09f0094f6df984ede4c6116aae8af2c59d3 1,721 1.00/1.00 vMB 47
667,118 667,118 0000000000000000000b6044f66dfcf430d36af6704880a1f82418796b297d9f 2,001 1.00/1.00 vMB 42
667,117 667,117 000000000000000000061f59a517a762575316cf77bdb73d3e0dba01c95f5fd8 1,791 1.00/1.00 vMB 78
667,116 667,116 000000000000000000037e54f09f9e943df624f593169ebee4a0946ac69f6823 1,529 1.00/1.00 vMB 105
667,115 667,115 0000000000000000000c3ef7ee3dcc4b4e90534030ba701dc5a9c38135d12ba5 1,757 1.00/1.00 vMB 83
Previous 10 blocks ↓
Total Size: 828.29 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: 4,568.69 GB
    • Received: 246.65 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.