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Memory Pool

40,551 transactions
29.15 vMB
0.08019649 BTC
Random Selection Loading Transactions
Max Size: 148.08/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d721fc2eaeebd143ba9e1e82b477655159262298434f6477bcc627b6c3484e44
Version 20000000
Previous Block 0000000000000000000054d90a7f9b34d6e89576ddd749acf900f33df0f79b64
Merkle Root 973aba877d1060c7d842ac232b71a203e6f562edcf84ea90ef7e339acfdab298
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,170
Size: 1.00 vMB
Total Fees: 0.02331772 BTC
Feerates: 101.86 > 2.34 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,549 (840,994 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
73,555 73,555 000000000028d82505359327e1370655831986ec73215bd5035007f571fe7a61 5 0.00/1.00 vMB 0
73,554 73,554 00000000004ea396c3f8b090ef49fcaecbc8555cd3c5345c6adfbe562236e8c2 1 0.00/1.00 vMB 0
73,553 73,553 000000000072a8a4f9f2ba10d16eac1f7994b9d55b7f0ca0271f3a88084794de 5 0.00/1.00 vMB 0
73,552 73,552 000000000050ea0a8d8119da69e0167af4030c2953a4a22bd1319eab40be1a03 1 0.00/1.00 vMB 0
73,551 73,551 000000000083097ad7f9fb08ece2d0402ffa796a1468df70ddb3c5d92ed7bb58 1 0.00/1.00 vMB 0
73,550 73,550 00000000001f1eee9e8b65d5f1e4ef734b8e3d64ad3407a2c6d26cfeaf4c8787 1 0.00/1.00 vMB 0
73,549 73,549 0000000000573d03745ae9b72d089d4bc553fb99954d3c1640d75f5b534cac9e 5 0.00/1.00 vMB 0
73,548 73,548 0000000000b89330b0c2661422712871d0cb93d31a4dbfc1036b7fd948f223f8 1 0.00/1.00 vMB 0
73,547 73,547 00000000001038ae994feae1575ec01ae444ff06da7da8bfc69af22dab259335 1 0.00/1.00 vMB 0
73,546 73,546 000000000099ae23ec45ae651c5fa6cdc3505e20e5daf6a3c33b65e05311839c 2 0.00/1.00 vMB 0
73,545 73,545 000000000080b9121afa49801191632c88794fbe39f442e6a6444024726ceddb 4 0.00/1.00 vMB 0
73,544 73,544 00000000006ae62ec09df4a53180ac1ed017a3f4ecec81f38729410682a4947e 1 0.00/1.00 vMB 0
73,543 73,543 0000000000b1dbe0057f5d71184130db5e82c555193b608109250e0c832b7158 1 0.00/1.00 vMB 0
73,542 73,542 0000000000b4c7096c5265b9d1387261d3be93cf634e741ff4a6568d55d9c4d0 2 0.00/1.00 vMB 0
73,541 73,541 00000000008f5d8dcbe92fae7b3cd2034b31c5f9b9d7a392a38367fccc4b3792 1 0.00/1.00 vMB 0
73,540 73,540 0000000000338b88f5a897ddabc0625fb177fc1b31402ff97d8cf4948d678d97 1 0.00/1.00 vMB 0
73,539 73,539 000000000045811a7cb7a6e80fb1c90a7d3b3c112ef29f4ec56d34636568c3a9 1 0.00/1.00 vMB 0
73,538 73,538 00000000007fdd9033af715c97dc8bba1902be8870b7dde12f714460f5f3126c 1 0.00/1.00 vMB 0
73,537 73,537 00000000000adc6da85b84eaae1b850d21983ce3bd7298e6b8dfd8d335ff3a8d 2 0.00/1.00 vMB 0
73,536 73,536 0000000000b6defb0ab9bba51ef647bacaff030c9c47edf3c36bb05d916cfbc6 1 0.00/1.00 vMB 0
73,535 73,535 00000000006352b253b1a9931214e754ba43ec18cb72acdf1af233e12af56816 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.59 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: 623.17 GB
    • Received: 11.43 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.