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Memory Pool

77,078 transactions
28.72 vMB
0.07422646 BTC
Random Selection Loading Transactions
Max Size: 173.94/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 769bb415ccd760e6085529f2029630f806c0f2fceadc2c55c214978a589a29eb
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root e19b8a71a16966cf18ca91e9ce9c617be9ef75816f72ede94b4217797300d1fc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,055
Size: 1.00 vMB
Total Fees: 0.01455169 BTC
Feerates: 71.79 > 1.46 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (272,545 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
642,615 642,615 00000000000000000004c82b6679350a9cec778bb43905ac3577c9706ebe23bb 1,801 1.00/1.00 vMB 30
642,614 642,614 000000000000000000093e79b02458dab1dbf513d65d194759a0343d5f1a3aa4 2,430 1.00/1.00 vMB 138
642,613 642,613 0000000000000000000968188f89e023b4a8905de6d6141a555f6b069b8000e0 2,130 1.00/1.00 vMB 75
642,612 642,612 00000000000000000003258a044d3d2ff0c200b53a57770d0eb70d6e3890660a 2,198 1.00/1.00 vMB 154
642,611 642,611 0000000000000000000616b0ea9bc27ddd9ad65fe979865c0a416d1452eb31f3 1,581 1.00/1.00 vMB 84
642,610 642,610 00000000000000000009f699d3f759ece4c6ab6920a6eae015170d8c02719e82 2,611 1.00/1.00 vMB 66
642,609 642,609 00000000000000000000f5d304f322d193cad77de5873f2b59c554620039ff4c 2,182 1.00/1.00 vMB 58
642,608 642,608 00000000000000000001889e01c66038ff227ba7294a3a543b5d25a255ae025a 2,441 1.00/1.00 vMB 83
642,607 642,607 000000000000000000076b1f06f942712b16eea6c21444a26fde493e9287b24f 2,293 1.00/1.00 vMB 132
642,606 642,606 0000000000000000000111e652770f2334d92be82241641ffd106748a3695891 2,820 1.00/1.00 vMB 94
642,605 642,605 000000000000000000048483a5bd7971a5b9cdf76feb1ce15068690dbe34cdaa 2,602 1.00/1.00 vMB 65
642,604 642,604 0000000000000000000a5e488ab29460bb730b16c7857691f1ad8e02bd695850 2,199 1.00/1.00 vMB 84
642,603 642,603 00000000000000000009dbc42e2dd6e23c71857d70936ac1bd666a68dff9527d 2,830 1.00/1.00 vMB 154
642,602 642,602 0000000000000000000ab038a9f3ec7c40f34cb3b7b1d2f49a5a6e877f218e31 2,212 1.00/1.00 vMB 137
642,601 642,601 0000000000000000000baf611d043a7f3d33fb7b38eec7157538b57bd5657831 1,858 1.00/1.00 vMB 169
642,600 642,600 00000000000000000005048389fe4b85b4ff08c4e5fcf512e9a2f7e2426d992d 2,346 1.00/1.00 vMB 119
642,599 642,599 0000000000000000000569713957228263625273d8f2df7bea1071f220cde98b 2,031 1.00/1.00 vMB 136
642,598 642,598 00000000000000000000e328a67d61752821453f2488fb286b7d8654492e2a6d 1 0.00/1.00 vMB 0
642,597 642,597 000000000000000000031c849062c2b0c3263709ea2d0a3231a8474885b59b59 2,238 1.00/1.00 vMB 156
642,596 642,596 0000000000000000000e00c6ca8cbad63d183be2894202c4ca8f9d80467b7848 1,738 1.00/1.00 vMB 148
642,595 642,595 000000000000000000094ceb7332911f24211af3f3394a9855f15256d44fb84c 1,884 1.00/1.00 vMB 164
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.41 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.