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Memory Pool

33,055 transactions
25.23 vMB
0.05191398 BTC
Random Selection Loading Transactions
Max Size: 127.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 30979027421d602b537e470267954cac69951e274d9b1a291bc1b9bcd7cc5cde
Version 20000000
Previous Block 000000000000000000019dd1c564ae94c30db263064959627df766509c104535
Merkle Root c01fa26e3865fa7eecc23fd870187224fd3b0abd5aa4ef72c36841bd06f9c2d6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,066
Size: 1.00 vMB
Total Fees: 0.00645515 BTC
Feerates: 80.43 > 0.65 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,698 (396,763 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
517,935 517,935 000000000000000000421bb8e7930af2f2f20967bed9783f6d0f5e0e5b9380dc 1 0.00/1.00 vMB 0
517,934 517,934 0000000000000000003b55bd6675e66b5651dc8ffe7633bbb0ce24c16e58fbe5 1,877 0.94/1.00 vMB 33
517,933 517,933 0000000000000000003b5e520442bc43b173476892f8b4dfabf476bb48c80a01 2,148 0.80/1.00 vMB 36
517,932 517,932 000000000000000000071676a9a06307d85abf595d20c879a67c76a967eb8ebe 172 0.06/1.00 vMB 41
517,931 517,931 0000000000000000000896f15e35d819f734345cd5db74540943718dd15c0229 2,149 0.82/1.00 vMB 44
517,930 517,930 00000000000000000017d0cbb4a43bf066f28ad8edea457cea4aba7b5c0b9572 1,750 0.72/1.00 vMB 26
517,929 517,929 00000000000000000032e49cc0d9605f921d893b75559f49eed107e772754dd5 2,617 1.00/1.00 vMB 43
517,928 517,928 0000000000000000000787210e5d22020709d4b7275a647f46b16bb695ca611b 283 0.08/1.00 vMB 36
517,927 517,927 0000000000000000004962798d720b0a3f93088ac32b57a00fe39bb95601a6ff 410 0.14/1.00 vMB 38
517,926 517,926 00000000000000000000f3c17a39f83ddd169a062f8b872a5e7d81ae474d303c 1,051 0.66/1.00 vMB 29
517,925 517,925 0000000000000000002fa5af9d5687e700e8d45cc61dda2099a658d5961506bf 2,716 0.94/1.00 vMB 40
517,924 517,924 0000000000000000000c0731faf500fc513e463e9f4eb475f05eb1e30ad555fb 2,374 0.85/1.00 vMB 38
517,923 517,923 000000000000000000190040f9047ccb662a1882fe7a8509cddc8301ddcb9f66 459 0.26/1.00 vMB 46
517,922 517,922 0000000000000000001db7268518fa90b35d5727e40713214969ce2ec68b31a3 2,569 1.00/1.00 vMB 35
517,921 517,921 00000000000000000005c679f01393df91b8023f2067ac71848d41dd95015ae6 2,585 1.00/1.00 vMB 30
517,920 517,920 00000000000000000028af85bbad5ec48b44d8765925c17c77311eec9a98a3d8 270 0.10/1.00 vMB 46
517,919 517,919 00000000000000000036e2b1423d801e87dcb938deba81461e470e60cf4459dd 2,296 0.99/1.00 vMB 26
517,918 517,918 0000000000000000002741adec2663ddb17789240298592154a240365e4e69ed 3,072 1.00/1.00 vMB 71
517,917 517,917 00000000000000000004fda8f3226b265c8c1e391c16001fe8a7fb4b838b0cf0 419 0.13/1.00 vMB 40
517,916 517,916 0000000000000000001222a6e792d981ea1aaf23acf80c2575c56a2984afbc2e 1,217 0.49/1.00 vMB 56
517,915 517,915 00000000000000000004521fedb709f2c04f3dc1201362b614ea36b064f48014 718 0.42/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 781.85 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: 638.94 GB
    • Received: 12.50 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.