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Memory Pool

51,093 transactions
15.07 vMB
0.04746169 BTC
Random Selection Loading Transactions
Max Size: 99.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 36c16a79e8a2f78ce2cccecf918403655bc5a6dd1d5df6c3b5cb8120b097dbb4
Version 20000000
Previous Block 000000000000000000017ac29a221bb0bebf3f364f173fe9af1453b00eea0c2c
Merkle Root 48f6ae2a70a0dd045e80307fafb00a7887e3faa21dfd695f5df927eb9179a738
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,609
Size: 1.00 vMB
Total Fees: 0.02922261 BTC
Feerates: 221.23 > 2.93 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,005 (134 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
933,871 933,871 000000000000000000001b07a0cf9269842941fec22c043dd9d847dd1de525aa 5,236 1.00/1.00 vMB 1
933,870 933,870 00000000000000000000f6e498ca3dad1170093554dbe58caadbfb7f555fe6a0 4,084 1.00/1.00 vMB 1
933,869 933,869 000000000000000000012bfdfe036ab691685809509cc16d366c133e96f45e8d 2,468 1.00/1.00 vMB 1
933,868 933,868 0000000000000000000088baa3094a0716798077f7de73ecb2a314521ced3622 3,232 1.00/1.00 vMB 3
933,867 933,867 000000000000000000001fb075c631d45fd9d83b32a5425793f3b3bc24e260e8 3,448 1.00/1.00 vMB 3
933,866 933,866 00000000000000000001373fd902fdf571f010d7083cf7c21647bd0ff98fb829 3,712 1.00/1.00 vMB 3
933,865 933,865 0000000000000000000028c6cf22332cbbf05c7ff20d22dded5e0114d7970791 3,560 1.00/1.00 vMB 2
933,864 933,864 000000000000000000017ef3672ecbe7f692f8411accac2269eb0b1387eb1a51 3,380 1.00/1.00 vMB 2
933,863 933,863 000000000000000000018b5a30ab31dac01601c6db4df90fbf7483a898a97c8b 4,500 1.00/1.00 vMB 1
933,862 933,862 000000000000000000007f243ad4a65a152b91528339141dcbb2ea02a1ba308b 2,723 1.00/1.00 vMB 2
933,861 933,861 000000000000000000007757fbf5fe532cfd24022162d49284a533e7ae4e00b7 3,587 1.00/1.00 vMB 0
933,860 933,860 00000000000000000001d3dc6319a1007f892664c747b9ee4971309fdb58f842 3,393 1.00/1.00 vMB 2
933,859 933,859 0000000000000000000029bbf82d5b0ad36317371c76561fd9079e1c9c2581da 2,732 1.00/1.00 vMB 2
933,858 933,858 0000000000000000000075a378548f76574a47d303f683e1ba61a2f083a2d01b 440 0.13/1.00 vMB 2
933,857 933,857 00000000000000000000b31e6de7d433cf1452e2077d00f61af28779c64f39eb 1,253 0.38/1.00 vMB 2
933,856 933,856 00000000000000000000a964ca3b1b51f2204ad444fa2db830ae2bd439824a2c 2,382 1.00/1.00 vMB 1
933,855 933,855 00000000000000000000edebf5ec00d6864650fd1d82218ebafd35a59e7219b9 2,252 1.00/1.00 vMB 1
933,854 933,854 00000000000000000000234a86b5dafb4d7977211389d546d101b7b7cbbbeb9b 2,581 1.00/1.00 vMB 2
933,853 933,853 000000000000000000006d0f7f9725af1c5f598c14574671b3a0b6732d69831a 3,806 1.00/1.00 vMB 4
933,852 933,852 00000000000000000000ac3f02459bdcd5a09cff30e62dfdaa8e58ef4abf7b21 1,983 0.66/1.00 vMB 2
933,851 933,851 0000000000000000000000b7c8e4dfa01cf0c1f64a34f4fb489d047f85eee42b 4,775 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 815.91 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: 3,505.63 GB
    • Received: 188.03 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.