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Memory Pool

27,503 transactions
28.02 vMB
0.03582593 BTC
Random Selection Loading Transactions
Max Size: 151.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0cf5c2a63f4ef66fbbfdc04125206a74df7cc4a4b2bf35f1b4f10f0c52cfd1e3
Version 20000000
Previous Block 0000000000000000000198f5aa4cc101e7eaa117d439c517e546774b27aed34d
Merkle Root 0ee49a34c7bfa5143f0da44eab1ce8ec741c859ba371e081e600618df220afad
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,773
Size: 1.00 vMB
Total Fees: 0.00456206 BTC
Feerates: 100.36 > 0.46 > 0.13 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 939,304 (99 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
939,205 939,205 00000000000000000001353e135fabdcf7024abe25fa5748303c3324848c4185 3,718 1.00/1.00 vMB 1
939,204 939,204 0000000000000000000098d179d6cae0bb269dc4451c5c90d6fa02eca75c2bbf 3,796 1.00/1.00 vMB 1
939,203 939,203 00000000000000000000a8da39c1b030deb88b6712c04118cd2468d7043c90d1 3,443 1.00/1.00 vMB 3
939,202 939,202 00000000000000000000df5d8c34f1cf51e3428300385efe2c84d18bbccc6ed3 1,300 1.00/1.00 vMB 0
939,201 939,201 00000000000000000001cdb34fe148db45d7ddf7df4cf392c22f5a839dfecf9d 2,305 1.00/1.00 vMB 0
939,200 939,200 00000000000000000001ebb4e352aa630cec95be209deab04eb031df5995420b 1,839 0.49/1.00 vMB 2
939,199 939,199 000000000000000000009c83e882ea55eeac170b8376e6e733e1a4a1141c2e80 1,476 0.45/1.00 vMB 2
939,198 939,198 000000000000000000003613a833138a13be7e409a72058ee3127c9c32016c82 3,076 1.00/1.00 vMB 1
939,197 939,197 0000000000000000000055dede6c913c8843bf15ad016277487b43e75282696a 2,333 1.00/1.00 vMB 0
939,196 939,196 0000000000000000000182b5d4d86aee6b621ca35832063d68d1fc392e3a2f27 4,319 1.00/1.00 vMB 1
939,195 939,195 0000000000000000000167853f5a586fe150ea3fe1efdcc327971988cb6a252d 2,879 1.00/1.00 vMB 3
939,194 939,194 0000000000000000000099ff7a402bae7d22836c6206b0c66c383292b6356b17 229 0.05/1.00 vMB 2
939,193 939,193 0000000000000000000127e18aa51d30ace3c81c9c0a37efd31c613407af8bc2 4,900 1.00/1.00 vMB 0
939,192 939,192 000000000000000000019b8d5ac19637cccf06fc9ed258112d13bcd81d0f8e79 4,022 1.00/1.00 vMB 0
939,191 939,191 0000000000000000000176ec4329793c6ce9eaa840747a0b38f38a650dd78c7c 2,979 1.00/1.00 vMB 3
939,190 939,190 00000000000000000000f6321499194a2079fe24da841d397fa865cd74e89926 3,265 1.00/1.00 vMB 4
939,189 939,189 000000000000000000019f536a22c966864a00116729dd9870fc28b6364fdead 2,738 1.00/1.00 vMB 0
939,188 939,188 00000000000000000001addf9ecea163c4debaf1a4b93abc9236c3c19729e57a 3,318 0.98/1.00 vMB 2
939,187 939,187 000000000000000000013ee2397465dcdc61323341130ba4bdd3f11b82c566d2 3,848 1.00/1.00 vMB 3
939,186 939,186 00000000000000000000ccedda0adacf277a385b077efe03efbee8d7945ecca0 3,616 1.00/1.00 vMB 4
939,185 939,185 000000000000000000016f00993e666ef79a467a75831cd0df32b09fafc89ee4 1,360 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 825.46 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: 4,248.65 GB
    • Received: 233.76 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.