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Memory Pool

78,936 transactions
29.47 vMB
0.08446702 BTC
Random Selection Loading Transactions
Max Size: 180.65/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt aebe20e8bd140183e57363ffd6ce4b184e8d64106d1dc8c072d38f72db7cee79
Version 20000000
Previous Block 000000000000000000014ee01d40d83da8f3854e20a1fad4a947a82bed03dfb0
Merkle Root c1971363720996b423f82a91a30486893db37c70d273b1e6c242a83a3bb6d06a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,669
Size: 1.00 vMB
Total Fees: 0.01965663 BTC
Feerates: 302.00 > 1.97 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,239 (515,406 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,833 399,833 00000000000000000330665028086b5937d2ef4b45e46269dd3ec3e57f8fe4a7 1,121 0.98/1.00 vMB 19
399,832 399,832 000000000000000003e1f4c2c93ddbc2db401442ea8ca97bec05b4db9514691c 2,754 0.99/1.00 vMB 51
399,831 399,831 0000000000000000022d9a276789d2ae743fda6dc6bc2263f32cd3ec1c1807ab 844 1.00/1.00 vMB 18
399,830 399,830 000000000000000005426ad72a7a88e7626e6777c405aa9f52a963c1a23bf82b 1,688 0.93/1.00 vMB 26
399,829 399,829 000000000000000002027b815553351423dca85ddeddb48cf6131731e820a63f 3,074 1.00/1.00 vMB 56
399,828 399,828 000000000000000002ac3870f8b88ada32cd4e1feb65acbfb5d847623f0443a4 1,476 1.00/1.00 vMB 31
399,827 399,827 00000000000000000664f687e765b258c88d8d1851045116971678efe78c39f2 2,166 0.99/1.00 vMB 34
399,826 399,826 0000000000000000055582b0cd4d451f5ee870a6b6a58571103de9d03b450f07 2,763 0.99/1.00 vMB 47
399,825 399,825 0000000000000000067b8c7e04053ea516aadcbf9bd081043bf3127c096b583e 2,920 1.00/1.00 vMB 54
399,824 399,824 0000000000000000020c841ded172ba98a359279061fb1d38af3b8c0057a3e6a 901 0.93/1.00 vMB 18
399,823 399,823 000000000000000006905e0148f7e8ee952b79eba99ebef9b55fb2b0042a589d 2,366 0.95/1.00 vMB 46
399,822 399,822 000000000000000005a43f5f8e3ba24d0c883f52c50fe1516d388c0beb82092e 2,360 0.93/1.00 vMB 41
399,821 399,821 00000000000000000371ced3851ba6f09b3774041a11a5ce27103a8bce4de553 1,750 0.98/1.00 vMB 26
399,820 399,820 000000000000000000f8077a51e04df8e5e72f91f776c866ed8f259f38dafaba 2,852 0.99/1.00 vMB 46
399,819 399,819 00000000000000000377354be91c2635a0210eeee9a2a82e0b88ea34752864ac 2,520 0.98/1.00 vMB 51
399,818 399,818 000000000000000001d5dfb8866ec4f0764d4b4e3018666a3752a89384ba835a 1,459 0.95/1.00 vMB 24
399,817 399,817 000000000000000002b4242a56b366027e39929c2794ac7515cd058483342219 2,679 1.00/1.00 vMB 39
399,816 399,816 0000000000000000064be1045ae9703649961fffdcc271336ea84adc6852d120 1,840 0.98/1.00 vMB 40
399,815 399,815 000000000000000004c15082f7444ada30f31c2c31895a2ed6c6824af8e58df0 2,855 0.93/1.00 vMB 64
399,814 399,814 000000000000000000e075e1d5b016c90532f7766250a1cb8c7d34eddfc0fa42 2,816 0.98/1.00 vMB 64
399,813 399,813 0000000000000000024b94fd9025554fff7725188aeee2fc77507286ad854d64 1,933 0.98/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.81 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: 710.18 GB
    • Received: 17.04 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.