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Memory Pool

81,839 transactions
31.43 vMB
0.10048616 BTC
Random Selection Loading Transactions
Max Size: 188.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9c49109bd83a6933ba68a7fdf64e7bfa74de9b634fdf4ccffb245b11added44a
Version 20000000
Previous Block 000000000000000000012e88459ade7b41276fe5cb0870cdd0274669d679f5b9
Merkle Root 5301533ec8bd0f084925e5c09e177486d3885dd3e4b829035dbb8b6ad6234a7a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 985
Size: 1.00 vMB
Total Fees: 0.02251916 BTC
Feerates: 344.14 > 2.26 > 0.92 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,378 (515,478 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,900 399,900 000000000000000003863fc0e1f681ee116bc1969d83c6fd79b7236f461b3dc8 807 0.93/1.00 vMB 21
399,899 399,899 00000000000000000690d528d96cc7a0e9e4edc183d04c5d052486e91bc06c56 1,337 0.93/1.00 vMB 28
399,898 399,898 0000000000000000042d43a2aeaa51b02ebe2d2c4abe285a280632900849f5a0 1,485 0.93/1.00 vMB 31
399,897 399,897 000000000000000000fd35f77a4de281c39b259ef7e5c1b740948720c74877fd 1,159 0.93/1.00 vMB 24
399,896 399,896 000000000000000004d22eed0363ec7c34a0d6203baecb73f2f221e36b7fcb04 1,789 0.93/1.00 vMB 35
399,895 399,895 000000000000000005ba3166c53010dd2f001baaddee1b087f35e14d7dc9e2fa 1,278 1.00/1.00 vMB 17
399,894 399,894 0000000000000000053046b0f197842130ada9af6311a5dbdda079ce500dafac 2,441 0.93/1.00 vMB 53
399,893 399,893 000000000000000004e00939db4a11c5ae6d1c85e36d73039722a965f50fbf70 1,672 0.99/1.00 vMB 42
399,892 399,892 0000000000000000047417efa0b3be41cba5a9327b4ca581c5eb638477274aa0 1,848 1.00/1.00 vMB 51
399,891 399,891 000000000000000006a6dd69c52209c45a6feaec4491f788c040d9605bebf4a7 1,324 0.98/1.00 vMB 29
399,890 399,890 00000000000000000692060eae20b9742cafa6a6f387bb283ad29028f57e7202 1,580 1.00/1.00 vMB 28
399,889 399,889 00000000000000000461da51c23980b856a62548aadb9104e7d904aa0e3050ea 2,046 1.00/1.00 vMB 40
399,888 399,888 0000000000000000040a1634cb04b7fc15fcbd497861f8c1e8ba2702aa0e5102 2,240 0.93/1.00 vMB 37
399,887 399,887 0000000000000000003382c2a1cc5ff7535fa8820f8a4271b27961ad06f7898b 1,637 1.00/1.00 vMB 34
399,886 399,886 000000000000000006a553939f586b491f63d3158b3baee1fbdf06bd3c41becc 1,552 1.00/1.00 vMB 31
399,885 399,885 000000000000000001e870ae66cc599e7f4dc7554f6a90bdbb5a91cb415a8c81 2,580 0.98/1.00 vMB 48
399,884 399,884 0000000000000000010d39c9c022c3cdc62248daa315299957a5993ebb9ce5b3 2,644 1.00/1.00 vMB 61
399,883 399,883 0000000000000000057e182fdb5dc2f64e9c15e04fad7a8bcf8f828806ee144e 2,182 1.00/1.00 vMB 53
399,882 399,882 00000000000000000370a766f093a5f091438be0481a78c08e251a0dc16bf8d9 292 0.98/1.00 vMB 22
399,881 399,881 000000000000000002c5800be4108f0ed4f15be1d060169410392100059219fe 1,478 1.00/1.00 vMB 36
399,880 399,880 0000000000000000021fc549dac242aa8380fc0959ca085374cfaf4820af7838 1,338 0.95/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 783.05 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: 720.52 GB
    • Received: 18.18 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.