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Memory Pool

73,551 transactions
27.23 vMB
0.06513629 BTC
Random Selection Loading Transactions
Max Size: 166.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 16b66cf4247f09b5b8cdc48328a35efa5ccfdfc4c6ff6c198aadbc0d6d77defe
Version 20000000
Previous Block 0000000000000000000100e14253151db2f2c8ca0f4ac25ece9c93f74ee122ca
Merkle Root 8fff0ba9aaeb2e8ec8463a1ee645bad97795b90c6f339ee092ee2880f81563da
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,654
Size: 1.00 vMB
Total Fees: 0.00734768 BTC
Feerates: 61.00 > 0.74 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,318 (386,534 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
528,784 528,784 00000000000000000036cdd79fa49cd50e880b4091fb0c3d521881b1e98c602c 2,184 1.00/1.00 vMB 25
528,783 528,783 000000000000000000289adfdfce302567887431d3efe3d27cf924cf78e2bd39 2,929 1.00/1.00 vMB 95
528,782 528,782 0000000000000000001594ae8cd4e359834e2f1ab62ff3b9c7e576b9952313ef 1,060 0.62/1.00 vMB 41
528,781 528,781 00000000000000000026368a45d581a5713c9380bfcb4fa887e0503fc254a0dd 34 0.01/1.00 vMB 28
528,780 528,780 000000000000000000222d1e6d2ddab8a68c6259e528d24c246c7abedbe879e8 1,878 0.86/1.00 vMB 50
528,779 528,779 00000000000000000005d51d7f4d3ac5cca7d46abe95eec2fc585ba68f978658 72 0.02/1.00 vMB 42
528,778 528,778 00000000000000000025052de3c4680d497f8bde8136955f2af46b9b0f3278ab 795 0.45/1.00 vMB 64
528,777 528,777 0000000000000000001990f887a2902080e5c8916bfdd8ae05027864124d1ede 1,791 0.77/1.00 vMB 36
528,776 528,776 000000000000000000003997332202026457768166cbbbafe0ff01cb2d7a474a 2,305 1.00/1.00 vMB 53
528,775 528,775 0000000000000000001682dbc80ac0367510b8a4e911c0ec1bd1567fdad85a52 65 0.03/1.00 vMB 40
528,774 528,774 0000000000000000001478755b96469b595ba909c57ddca18083b2468a870cbd 920 0.42/1.00 vMB 58
528,773 528,773 0000000000000000003067974c6eff3e1a66abec0fcb397a72f139a78edbbfea 1,837 0.92/1.00 vMB 33
528,772 528,772 0000000000000000000d486d3aba8cbf05e69a087f9fd5cd83b786892c71077d 2,559 1.00/1.00 vMB 75
528,771 528,771 00000000000000000001a5f08369bebc43bd9a36adaf022eb40f6de20680f086 1,230 0.56/1.00 vMB 43
528,770 528,770 0000000000000000001595fe26f85215383f32cc3375449c9b4047aa96616fb9 18 0.01/1.00 vMB 108
528,769 528,769 00000000000000000011deb6db131bb79e743a16ae746cb2567b309155263f2c 775 0.37/1.00 vMB 81
528,768 528,768 00000000000000000036c62e81ae3ba512cc3758ab1aed2662ac927ec7568b98 315 0.11/1.00 vMB 64
528,767 528,767 0000000000000000000e7a6b8c17acc2c091ab9d56bbf60eb5ce5f62e5734e01 5 0.00/1.00 vMB 48
528,766 528,766 00000000000000000020d5bc58fb3a2e69a6eebf4300953904726827819d5aba 2,224 0.82/1.00 vMB 58
528,765 528,765 00000000000000000035b71d2b4caae39e168c62d9b1ae890fb7e5602039d2d9 168 0.26/1.00 vMB 21
528,764 528,764 000000000000000000359de1efbb403bd08082a58255a8161176b0477d679cdf 862 0.40/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.94 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: 714.91 GB
    • Received: 17.62 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.