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Memory Pool

79,475 transactions
29.67 vMB
0.06798148 BTC
Random Selection Loading Transactions
Max Size: 178.63/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3dad832f4373ec50191905807195bb5a470e0f6593fb9ad2235144be2c794973
Version 20000000
Previous Block 000000000000000000004443bbd7d3e1cd234af07e1977968d16f2c7b837c7c8
Merkle Root 2b308bf8de692fc39a7c61216b0053c667dbf94b7418108c8cc505ddfb93e2de
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,327
Size: 1.00 vMB
Total Fees: 0.00762152 BTC
Feerates: 100.19 > 0.76 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,988 (94,684 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,304 820,304 00000000000000000003ca3043e58e734aab4ace9ac01a17743735ad460dfc7e 1,386 1.00/1.00 vMB 50
820,303 820,303 000000000000000000001c0dd56595fea990b521d87ab845bb30bb5841086c1e 3,267 1.00/1.00 vMB 85
820,302 820,302 00000000000000000000428d3bab898410ee58c381f3e7fd7c0822294347f63e 3,098 1.00/1.00 vMB 64
820,301 820,301 00000000000000000001afb11e300b32c1a7c9d31704ecc7a31f2c60c8f34b85 2,020 1.00/1.00 vMB 49
820,300 820,300 000000000000000000003e098a4be8e43778f7a77d1d7086f59862ba8cfff3d2 1,848 1.00/1.00 vMB 63
820,299 820,299 000000000000000000022840bddbc5c94bf000715d001197c96a65838009665f 2,642 1.00/1.00 vMB 71
820,298 820,298 00000000000000000000f1c5a89e9d9557d8878f20f4e366f6f7b4e2a15d9efe 3,384 1.00/1.00 vMB 106
820,297 820,297 00000000000000000002635d8482469b3ed2f5086aad1668a3410ec7f2622b19 2,090 1.00/1.00 vMB 66
820,296 820,296 000000000000000000022509a15b8baa3465b58d27138eafc0f594015b5ec96a 1,551 1.00/1.00 vMB 50
820,295 820,295 000000000000000000034b3e7b6d61b400c63533921216704aa052cfb81d25e6 2,891 1.00/1.00 vMB 96
820,294 820,294 000000000000000000013e3ebabcfac8ce5994ec0458a5c6beeffbdc9cd84360 2,337 1.00/1.00 vMB 103
820,293 820,293 00000000000000000002d2b3c8456d8e895f4f17e51260ea81f2873c7ba87fd9 2,649 1.00/1.00 vMB 81
820,292 820,292 00000000000000000000133f1458dd8c0c6b0f1b1ac3680991f7cc55c1a0dda1 3,441 1.00/1.00 vMB 112
820,291 820,291 000000000000000000013a3a4f2200f96149fd14a39366d43429531827a794ed 784 1.00/1.00 vMB 51
820,290 820,290 00000000000000000001d9cfde02bd0f2992053181499b2cfb149e2697f63b32 3,036 1.00/1.00 vMB 104
820,289 820,289 00000000000000000000d79ba25753bd4bf0a0d2a2cd1d011ab15ed7cda0c5ca 3,260 1.00/1.00 vMB 91
820,288 820,288 00000000000000000001913a1d09d11722eb9f73dca95dab8e002e5f781eabcc 1,690 1.00/1.00 vMB 66
820,287 820,287 00000000000000000001b6eb9eb049bf0d283519d20adf9c3a860d01a8f2ac1d 3,212 1.00/1.00 vMB 91
820,286 820,286 00000000000000000000ca78d6771afc0e7f1740706541a0aadbdad132ef06c3 3,134 1.00/1.00 vMB 117
820,285 820,285 0000000000000000000086258482ddb4ad2359901e8309ff2cf4087389393464 2,939 1.00/1.00 vMB 100
820,284 820,284 000000000000000000028e0d42622f08b6fa4e9afabe1001f7ad5ba36c197c5a 1,919 1.00/1.00 vMB 51
Previous 10 blocks ↓
Total Size: 782.37 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: 663.68 GB
    • Received: 14.93 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.