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Memory Pool

41,360 transactions
27.39 vMB
0.08035820 BTC
Random Selection Loading Transactions
Max Size: 141.47/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ad27a002fca2c17348d80d1d9ca77d91cfccafad1f2c780d6639dd7770ac25c0
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root 7debc6192feab797178a968c0647166e008569cfa81be988edaf5052cbe91e92
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,061
Size: 1.00 vMB
Total Fees: 0.02703057 BTC
Feerates: 141.50 > 2.71 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (356,789 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
557,870 557,870 0000000000000000002a3de9a66b5609e9ac2dcc79f6e1a2131db7f8f0b549da 2,991 0.91/1.00 vMB 16
557,869 557,869 000000000000000000287a10673149ce1ef14e8fe76728a1b903cd7bd319a182 766 0.23/1.00 vMB 15
557,868 557,868 0000000000000000000cab59ebd2cfe596ce14660afe3cf02fffaad2870e5ec6 535 0.16/1.00 vMB 15
557,867 557,867 00000000000000000019e70f7aff7730069125fae09e92e1073a85210962d96d 405 0.19/1.00 vMB 10
557,866 557,866 0000000000000000001e381cac2d7811cf6e5a694b98bc357c3ca8c6f7177177 2,168 0.79/1.00 vMB 18
557,865 557,865 0000000000000000001fe668fedeb37706d2b02278d5a42c693bdcdfbd61cde2 1,941 0.62/1.00 vMB 18
557,864 557,864 00000000000000000012da00736a70d8ca19e00530dd87ddb43fe8eb493a0c95 2,175 0.68/1.00 vMB 14
557,863 557,863 000000000000000000087d9a132c2892560310734a681dd12d920d82ff94304f 1,860 0.61/1.00 vMB 14
557,862 557,862 0000000000000000001b113a0079ef8436a3565a0ef1fae4e1b7bfcefa85178f 695 0.24/1.00 vMB 16
557,861 557,861 0000000000000000000607047a80b82345901ae9515cde3137599380d21ef70f 1,856 0.68/1.00 vMB 16
557,860 557,860 0000000000000000000d838667cda22b6fc75a6074cc934de9b213c2d2f581e3 2,971 0.95/1.00 vMB 16
557,859 557,859 00000000000000000011433cf9782d5500bffcd7221e7683ac0cb1ae83282e43 465 0.28/1.00 vMB 9
557,858 557,858 00000000000000000002c3f6ff4bfb40a2619e1c2a4ee962ddda246437664a35 951 0.33/1.00 vMB 10
557,857 557,857 0000000000000000002d6e5f8d8dfa35ddd722b4100587cbbeecaa518af801a9 3,146 1.00/1.00 vMB 18
557,856 557,856 0000000000000000000f59e3fb414e34dc265d96cd8ba1e537ba17a6bbaadd3d 1,405 0.48/1.00 vMB 3
557,855 557,855 00000000000000000026644019c4b0e99295e510ab0413316219b3a2ed028f60 2,834 1.00/1.00 vMB 20
557,854 557,854 00000000000000000008eddb8df3c763ab2c5841ffe05bb897d356973c3adabe 562 0.23/1.00 vMB 7
557,853 557,853 000000000000000000268b349f0a5e44a521c9e3ca985e545405a2b35bce45fb 1,592 1.00/1.00 vMB 4
557,852 557,852 0000000000000000002137a81794e8c1bbdcdfb6a00e910361e8aed1f0714c30 2,752 1.00/1.00 vMB 19
557,851 557,851 0000000000000000001668fade5013ca21df7340388a99ab9bc615869046b28b 2,860 1.00/1.00 vMB 24
557,850 557,850 0000000000000000001aeee30a42e198420c41f7a1a3443ed1b22f626abf22b4 2,691 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 781.79 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: 633.65 GB
    • Received: 12.21 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.