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Memory Pool

77,930 transactions
30.05 vMB
0.11310757 BTC
Random Selection Loading Transactions
Max Size: 179.49/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1b1e6f53046fa63cb3a5408fb79a23ba3540789bf9bdb9ed68dbca648a719227
Version 20000000
Previous Block 00000000000000000000709f2cd07f7bf3bc6a381136414fb4c7737559e2618e
Merkle Root 2915936ed716a5a4ac4bc4c3f12255ab1489ffe3e18a549653f1a8fda0bd5ff9
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,381
Size: 1.00 vMB
Total Fees: 0.02753984 BTC
Feerates: 107.93 > 2.76 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,274 (474,717 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
440,557 440,557 000000000000000001aae1d532285c3c88da7748b068bba48cb3b0ff5cde0dad 2,468 1.00/1.00 vMB 143
440,556 440,556 000000000000000000037cd55d7336b06f29628e60ada68d2d03f372e6a2ccb2 2,312 1.00/1.00 vMB 116
440,555 440,555 000000000000000000fa08e848874b0151d8a17ded1f6b5d6e6ab053283b4ee9 2,176 1.00/1.00 vMB 98
440,554 440,554 000000000000000002dcd1e38f334455a753d1e8a02150ab04872a58178e6c9a 2,573 1.00/1.00 vMB 102
440,553 440,553 00000000000000000043a1d120307c9244c67e8a250505722780f82c6f965ab1 3,085 1.00/1.00 vMB 100
440,552 440,552 00000000000000000119fe2465231d4122079ad99382fc17608bb2dddb9399cb 3,611 1.00/1.00 vMB 68
440,551 440,551 000000000000000001f766a9ca3a6941c841b270250783b358b14b4d7c29c5fa 2,213 1.00/1.00 vMB 96
440,550 440,550 00000000000000000393dff273795ab3f418bc94cd24b845a9ba9c7d5a13c59d 1,870 1.00/1.00 vMB 250
440,549 440,549 0000000000000000015b97b498fad8d2cc4f7fc0b8385d862d14e4d94af5ffce 2,269 1.00/1.00 vMB 84
440,548 440,548 000000000000000002cf1b2c2a771607689cad93b6352b3d42496a0654ae618b 2,738 1.00/1.00 vMB 87
440,547 440,547 00000000000000000378639e6bbe56700344bb3022b4d9ab8d7be4e3d281bd28 2,761 1.00/1.00 vMB 181
440,546 440,546 0000000000000000022bbb5269105823b43fa91efcce032220e3841f5a7d265d 2,610 1.00/1.00 vMB 217
440,545 440,545 000000000000000001f9259f02bb774d9b9fa8d721ede517807ac74159cb5a94 1,983 1.00/1.00 vMB 128
440,544 440,544 000000000000000003152d7d917b9c05813ab3e996b86333254c0799e2ba3599 3,057 1.00/1.00 vMB 83
440,543 440,543 000000000000000002dcd418024164f09662431205f38b37215cc621a60a9a64 1,868 1.00/1.00 vMB 142
440,542 440,542 000000000000000000afb7983193417926b138c46f5ba5827cd9d1855f91fbf0 2,306 1.00/1.00 vMB 147
440,541 440,541 00000000000000000217b52353850931b47daa8f5c70c74d30ffb505eda2f2a2 2,527 1.00/1.00 vMB 157
440,540 440,540 0000000000000000012cf13fd37b364fe930e1ecdc72f6a934eb6c57d5bce21b 3,203 1.00/1.00 vMB 226
440,539 440,539 0000000000000000033be5c786d736519cb101ec3dbbe97263352356dcfaa485 2,195 0.75/1.00 vMB 212
440,538 440,538 00000000000000000002d7ef15978a828f1994ee9a95c3efc70a8b048ae4a7d6 125 0.06/1.00 vMB 79
440,537 440,537 000000000000000001b54f980b2cee71ed87dee55f45427aff7dcb78e9917648 532 0.21/1.00 vMB 86
Previous 10 blocks ↓
Total Size: 782.87 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: 713.06 GB
    • Received: 17.30 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.