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Memory Pool

35,987 transactions
26.01 vMB
0.06684886 BTC
Random Selection Loading Transactions
Max Size: 132.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a9c7974c99fcf801dfb12448733102d9dd0c30e1488e442462076f8e88162c06
Version 20000000
Previous Block 00000000000000000000d48a01c3ed8f61c1c06ca18e9a1143cbde3caba3340e
Merkle Root dfa60a11c2720e7ebbfe4285d79d32220b9426ad4e20dc481a713bc1325c75c5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,477
Size: 1.00 vMB
Total Fees: 0.01900703 BTC
Feerates: 152.71 > 1.90 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,688 (87,816 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
826,872 826,872 00000000000000000000f39e50ffe823204fead316f4aac95b1eebce7a48b8f3 1,731 1.00/1.00 vMB 43
826,871 826,871 0000000000000000000054c5d6eba2da0c508680424f1a2d01665d8e0890fed9 2,329 1.00/1.00 vMB 45
826,870 826,870 00000000000000000002e673eecb973c08443b3bacabc7b5dfb6968c792f06df 2,610 1.00/1.00 vMB 44
826,869 826,869 000000000000000000026b47f7b14204055434cd228590bf1f4d3b1abbcf820c 2,785 1.00/1.00 vMB 43
826,868 826,868 00000000000000000000c323bde632ebfe0b4b6320bc7e4b4c3dc1e0c06571fc 3,079 1.00/1.00 vMB 54
826,867 826,867 00000000000000000000ddc3aefe2e4a07d7656a0ddfa7705d3d03b188ce5009 2,844 1.00/1.00 vMB 50
826,866 826,866 00000000000000000000da3af4dd2483438ea8c9ec63aeb201de489d598fe6fb 2,907 1.00/1.00 vMB 58
826,865 826,865 00000000000000000001f80633cd237691376c1e31f33d9fa5d1ff188b3e6a70 2,863 1.00/1.00 vMB 56
826,864 826,864 000000000000000000038fd91bc1ba2314c21ab8eb7f0293daa8eac6610625e4 3,163 1.00/1.00 vMB 67
826,863 826,863 000000000000000000008678f2bf4665413fe03eeab3ab9d06975484f8bbfe48 1,834 1.00/1.00 vMB 37
826,862 826,862 000000000000000000003a4ebf9748044de2d0b7216d8821e7ebadd0acf9fabe 2,424 1.00/1.00 vMB 49
826,861 826,861 00000000000000000003324f2ea99911ebc9ebf74cf890f059cdb517f96d03a4 3,118 1.00/1.00 vMB 49
826,860 826,860 000000000000000000036136288d9c2af82d1d3b1ef506a9e427fd7efda0d863 2,510 1.00/1.00 vMB 62
826,859 826,859 000000000000000000011d21cfc7d382f268de3182a3be99dfec232844a8ad19 2,547 1.00/1.00 vMB 46
826,858 826,858 00000000000000000003a0dc7f5bf85e570566b8dd7f95a3b55a98ed869efbbe 3,334 1.00/1.00 vMB 48
826,857 826,857 000000000000000000007f631ce4d92a411eda3ff0d9e5b8c90d77fa1fc24926 2,925 1.00/1.00 vMB 44
826,856 826,856 000000000000000000018e8ee965712ea0a2982dcd8ad8022bb09d2361b6e6a6 3,418 1.00/1.00 vMB 65
826,855 826,855 000000000000000000004ead2ffbf9e71a01cd178c55867b1846e15367e3f2c2 2,257 1.00/1.00 vMB 36
826,854 826,854 00000000000000000001faf35495e587967bea283d9c5b2a2e486beb5088e1ca 3,903 1.00/1.00 vMB 53
826,853 826,853 00000000000000000002760f154a842b3ee053dad79bea31fa53223e43c26f2b 3,382 1.00/1.00 vMB 49
826,852 826,852 000000000000000000012fd832d3b405397c44355e6f28c63f7af9a39cd1a1df 3,332 1.00/1.00 vMB 47
Previous 10 blocks ↓
Total Size: 781.84 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 637.34 GB
    • Received: 12.42 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.