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Memory Pool

80,805 transactions
29.85 vMB
0.06861187 BTC
Random Selection Loading Transactions
Max Size: 180.18/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6f40ddd576a5095ce2172f2292c7aee344a63483cd3e5963f9ca1bb911245fd5
Version 20000000
Previous Block 000000000000000000017c2946f942e619550ccc2727f15be648c71ce8591f72
Merkle Root 27d82a18237457548502f49079ab74321d84462b46457297ec81bb57d31ad41d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,530
Size: 1.00 vMB
Total Fees: 0.00771688 BTC
Feerates: 34.33 > 0.77 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,977 (833,819 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
81,158 81,158 000000000032f943d9c181fa091e32537866746dbd734b52a6547f3be91c9465 2 0.00/1.00 vMB 0
81,157 81,157 00000000004494344a8f4e0f5b26b30a1c8b8bad51437ea425eb1663e51b04f6 2 0.00/1.00 vMB 0
81,156 81,156 000000000023fe05d6f0ef34af6f131dd80034578cdd20ec98976bd9444952c7 1 0.00/1.00 vMB 0
81,155 81,155 00000000003748c262b2fe0168cbcb7b87672fb9b174691489633b271b14fe00 5 0.00/1.00 vMB 0
81,154 81,154 0000000000258326b632454c69d3a31d9ec65e816ba43fc2e26397ad7e614402 8 0.01/1.00 vMB 0
81,153 81,153 000000000023b2963d1f66a813d775273e070c6fa3ae2feb8edd8d587de4f2eb 1 0.00/1.00 vMB 0
81,152 81,152 0000000000418fe1e4170610bdb8590f884cd280084555957c639873fc7b0e6e 1 0.00/1.00 vMB 0
81,151 81,151 0000000000402afe4cb12445736eb619fc958fe492daec5c29b59b886d1b49ef 8 0.00/1.00 vMB 0
81,150 81,150 00000000002a6a662755e7176bc23c0d88b6c7c0a91b00ba9c1c0ac4ffba3a9f 9 0.00/1.00 vMB 0
81,149 81,149 000000000039f4fe3a5c176ea17db7accdc808c1687220be0c77a816ac452da6 10 0.00/1.00 vMB 0
81,148 81,148 00000000001297eca8c25ea7648719de7a1213f239b503fca3d62ed89468a5a9 10 0.01/1.00 vMB 0
81,147 81,147 00000000003946d00534b21d9d6bc2d59612d86202a2eb8afe933b44073dc66b 6 0.00/1.00 vMB 0
81,146 81,146 00000000002129672f5bba77f76cc2c7dd3da38081535a7adb47d41c69b7966f 12 0.00/1.00 vMB 0
81,145 81,145 00000000001716d1b283b3247da99e4653317fcf424f04467b79e91c93d11bb1 13 0.00/1.00 vMB 0
81,144 81,144 000000000030e78fb5e2d031fce3c4cd5e8ee4fc72cfcd36c1507b4b4001f8cd 15 0.00/1.00 vMB 0
81,143 81,143 000000000008a09b204e81d4d23c2c45c5accee55886978eaf2aea27aa944a35 15 0.00/1.00 vMB 0
81,142 81,142 0000000000409e2d8d6d391f2d36814e79f0e3b36a76a5d0697c653915887012 11 0.01/1.00 vMB 0
81,141 81,141 000000000045365cb841be62914d9d8bfff5bdb6313a5f52fb7da21e42d6b290 1 0.00/1.00 vMB 0
81,140 81,140 00000000001d5335ebf0a2ee9570e7c16cb724d5dc9b5bcb0ec626f13868cae4 6 0.00/1.00 vMB 0
81,139 81,139 000000000010c87a9b4b405047b97a7cc04dedbe0eda33e5afe3e83e8d2c4a59 3 0.00/1.00 vMB 0
81,138 81,138 000000000029b2cc0a0384e01cbf033277ac3aae7e7b57780f0591fecc11320f 6 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.35 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: 662.20 GB
    • Received: 14.84 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.