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Memory Pool

40,861 transactions
28.84 vMB
0.07853968 BTC
Random Selection Loading Transactions
Max Size: 146.79/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9d4a048124d8911c85e535c362ec42b854ba58bf02fd669872f4dedf9a6e8ef7
Version 20000000
Previous Block 00000000000000000001b25de7d6b46a8948f214d3970d4d7cda994c93f61a8a
Merkle Root 0c965a9c55a4be9994ca4834022d39bad393ed9b4d4f9ab8127c9b7a5583d4af
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,159
Size: 1.00 vMB
Total Fees: 0.02240059 BTC
Feerates: 150.93 > 2.24 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,611 (222,742 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
691,869 691,869 000000000000000000075755858b79fc3e4641c42a50e9c8225429c17991e8f8 2,490 1.00/1.00 vMB 16
691,868 691,868 000000000000000000146817e38d50be8397d7212d0cf6b9b7355f86ea318284 2,294 1.00/1.00 vMB 12
691,867 691,867 0000000000000000000c315d1b6143b982d26c5007d190437f54fc77b72c9f91 1,095 1.00/1.00 vMB 7
691,866 691,866 0000000000000000000b202aa070507298a6413ce229c50dd3d08aa20ec37977 1,033 1.00/1.00 vMB 3
691,865 691,865 00000000000000000011cb856132bbfe6d26a48dae0aefcf030d062c51b004e4 2,381 1.00/1.00 vMB 18
691,864 691,864 00000000000000000006266944e52eacfdd36de03ce679d84c42554b2228be22 1,489 1.00/1.00 vMB 7
691,863 691,863 00000000000000000008acad1d2981e96b18e7bd16d1007d3081b6002512d9a1 826 1.00/1.00 vMB 4
691,862 691,862 000000000000000000075046434eeff8a39d86778abf338593605e7232436d71 1,297 1.00/1.00 vMB 10
691,861 691,861 0000000000000000000cc0946dea9b599ebd7c65f8efbb8677710375bcb98900 840 1.00/1.00 vMB 11
691,860 691,860 00000000000000000009854076e894e617436163762f9e2ec46f616a2183f372 1,166 1.00/1.00 vMB 7
691,859 691,859 0000000000000000000acce97e98a84616402279cfebd1dc05b7ba2a15df1c3e 2,230 1.00/1.00 vMB 12
691,858 691,858 0000000000000000000ed3eb1261750ddecb760d5914bc724963a65be5048d20 1,991 1.00/1.00 vMB 11
691,857 691,857 000000000000000000034023282354ed3efdd1a3253e77c9b77b9c044dc09b51 2,065 1.00/1.00 vMB 10
691,856 691,856 0000000000000000000898de67622e155d46ea59208d685666a168c8a3c7ac07 1,664 1.00/1.00 vMB 8
691,855 691,855 0000000000000000000a51f8f1e53d17a677086a254a98e66e886f87e77b1e96 1,995 1.00/1.00 vMB 4
691,854 691,854 00000000000000000004aabbf1b6d0591c71ab01aa05a683698c3fd655918fd6 653 1.00/1.00 vMB 4
691,853 691,853 0000000000000000000b0e3d77e026d58ee0d865f2e5a192e1c7c45478b3059e 2,802 1.00/1.00 vMB 6
691,852 691,852 0000000000000000000a2bf4deb0967b883d91d3b7b705bbcc1309c0c52f1697 2,475 1.00/1.00 vMB 35
691,851 691,851 00000000000000000013c8ae2256eb5b054266ef4cead52b1671cb0f5a8f012a 2,803 1.00/1.00 vMB 10
691,850 691,850 0000000000000000000b01fde7fe91f9446ecf241e4c4320dfb550ad2341e93e 2,105 1.00/1.00 vMB 18
691,849 691,849 0000000000000000001042290135f33091c79f7208b2a818b8857377e3b0bbf0 1,630 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 781.70 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 629.15 GB
    • Received: 11.87 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.