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Memory Pool

77,105 transactions
29.07 vMB
0.07898132 BTC
Random Selection Loading Transactions
Max Size: 177.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 75cfbd04c1bbb909ec3da56a3dad2279e96523b895c0d73694cf69d2089d8fc1
Version 20000000
Previous Block 000000000000000000018a1745256f25ae444f4fd5c5dd6ed2078735484c4179
Merkle Root 764ff58a34574b7460ff66cca8bb63aae44c078e8001fcb4e8a6ee97d322ff11
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,595
Size: 1.00 vMB
Total Fees: 0.01554556 BTC
Feerates: 301.60 > 1.56 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,241 (277,347 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,894 637,894 0000000000000000000cf0554bc12bb7653d8b402edf9c56642cf8eff0e83a0c 637 0.23/1.00 vMB 17
637,893 637,893 0000000000000000000ba03294fe4baecc4750a1dff1f08eebaeda9cc2a7dfde 1,529 0.49/1.00 vMB 8
637,892 637,892 0000000000000000000d36e7de34252ec3e1c6acedd192495cef471f0a86ed73 2,899 1.00/1.00 vMB 24
637,891 637,891 000000000000000000096eeb3777caca5ff567da763ecafaac85e2dfbd863b9e 745 0.25/1.00 vMB 18
637,890 637,890 000000000000000000046764f9f1be2c6914c4f61edc429b715a2ba8d28d950a 758 0.29/1.00 vMB 22
637,889 637,889 000000000000000000081ac49d5211a76f3f0408eaac8bf30e584313e68fe2ef 2,058 1.00/1.00 vMB 14
637,888 637,888 000000000000000000036a7f37e7e8b90a4f56d936a407c3c2023d24eb220a7b 2,897 1.00/1.00 vMB 22
637,887 637,887 0000000000000000000e2a59480ada32a72dd5c3659cfbf40b459f4678f58055 937 1.00/1.00 vMB 5
637,886 637,886 00000000000000000006671290cc6da563f81e76fee77b6a38ce50c5950f4d54 2,022 1.00/1.00 vMB 12
637,885 637,885 0000000000000000000ed95c212b8e4b2732176c1f941ba8a34228d08d6c57f0 2,210 1.00/1.00 vMB 4
637,884 637,884 000000000000000000081b88deefc45df9bc6b1bf8aadbaa18b9ea62c6be8565 2,271 1.00/1.00 vMB 26
637,883 637,883 00000000000000000004eccef7606e55214c9c4e38bdbde3880856bc0326cb9e 2,370 1.00/1.00 vMB 13
637,882 637,882 000000000000000000000132b2092267bd8d9325414627c2d0dc3ff5b4e7b2b2 2,994 1.00/1.00 vMB 35
637,881 637,881 0000000000000000000fa0d7ac346ffbacc36d43cd86e960e64ec9b061840606 2,504 1.00/1.00 vMB 25
637,880 637,880 00000000000000000010b1bea13e098b131012a350ee9ec3735e76e2fe8e42f2 2,837 1.00/1.00 vMB 30
637,879 637,879 0000000000000000000aada58c2221e5a8afef17ec4799137f115ab3eea79d2e 216 1.00/1.00 vMB 2
637,878 637,878 000000000000000000012d99e2106c8a82c4bb4acd43f60dee18422fe60a3ffd 1,874 1.00/1.00 vMB 14
637,877 637,877 00000000000000000008b28a1c62b94b126f7206807ddecce29edae10ceb7d26 1,208 1.00/1.00 vMB 8
637,876 637,876 0000000000000000000008dd86e51a36399a41166fde7ee8644ba85fcf34fb4e 2,845 1.00/1.00 vMB 14
637,875 637,875 0000000000000000000ed2c2311eb025aebda97b6ab857dd867f520efd891673 3,036 1.00/1.00 vMB 29
637,874 637,874 000000000000000000012d71643e008b99f23860c6f4ec9d23d2f6ddedb62bbb 1,375 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.81 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: 710.28 GB
    • Received: 17.05 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.