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Memory Pool

44,945 transactions
28.18 vMB
0.06337857 BTC
Random Selection Loading Transactions
Max Size: 149.78/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0991857f8be19b62376cd8965fa72bbf26258d7621c7e69d1f9c1cb45e658d88
Version 20000000
Previous Block 00000000000000000001d31dd75d38543959c8b9e526cb3be5dabf3325e25fb6
Merkle Root f3e784da247d10aedc5a1dae1965ff97b9430120035101c58c194cda22473096
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,539
Size: 1.00 vMB
Total Fees: 0.01032256 BTC
Feerates: 361.66 > 1.03 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,850 (251,031 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
663,819 663,819 0000000000000000000374f32719384c81fd39f21cea43f3c9daba42a5c92c2f 1,742 1.00/1.00 vMB 9
663,818 663,818 0000000000000000000ec3b5a957eb25a8d8187912e99967141ab93b8a179587 1,707 1.00/1.00 vMB 8
663,817 663,817 00000000000000000006da75a1e55e0674628f65ad6fb6679b138ea3840dffd1 2,332 1.00/1.00 vMB 68
663,816 663,816 00000000000000000006e4ff5503813b3a1d376f4622a8fa251de16f3c3277b1 1,985 1.00/1.00 vMB 43
663,815 663,815 00000000000000000004d84b79ccbd69b77ad0540c8160a77019b6b071a76328 2,189 1.00/1.00 vMB 31
663,814 663,814 00000000000000000001498adba639d3006ff239a72bd69cebf4ef90d83c9740 2,213 1.00/1.00 vMB 29
663,813 663,813 00000000000000000002b6a8f935ccfb35d4670551a1759e676f4c74ee98ac0d 2,471 1.00/1.00 vMB 76
663,812 663,812 0000000000000000000b09fa879b57dd9de0b98b3cf69610bd3487fa4938dd8a 1,176 1.00/1.00 vMB 41
663,811 663,811 000000000000000000087e16267f6129c3035d7e7eb7e883cca94062ea3ff937 2,037 1.00/1.00 vMB 84
663,810 663,810 0000000000000000000a46e2b025a5508396020b7264bfc608bb7ca76dbc0053 3,078 1.00/1.00 vMB 118
663,809 663,809 0000000000000000000e124b0e4bb20248aa6b001ea2d8d0c32a22c07f38da60 2,562 1.00/1.00 vMB 19
663,808 663,808 0000000000000000000aec4e7783d33ae9522c6bdefc484d934df3fd9fb7f8a0 2,011 1.00/1.00 vMB 45
663,807 663,807 000000000000000000010cbe44d2eee7f32d381efc08a75c7cd995fd79b98352 2,540 1.00/1.00 vMB 106
663,806 663,806 0000000000000000000442c3c93d38b613d406019061a6136a014e32e877b7a2 1,918 1.00/1.00 vMB 71
663,805 663,805 0000000000000000000a8d2e29423931c3a2ba715ed37f707eb75abcad7f9bb5 2,188 1.00/1.00 vMB 28
663,804 663,804 0000000000000000000e57a624f50bd9e1b4c9dca78263911d0955961826ddcc 2,136 1.00/1.00 vMB 60
663,803 663,803 0000000000000000000016c68af70d1978bbfc31b9043a5c3ea969ec5c15c776 761 1.00/1.00 vMB 65
663,802 663,802 000000000000000000082c7fa4c09f9adea7504428402f639609346e04f34215 2,338 1.00/1.00 vMB 86
663,801 663,801 00000000000000000008779a962fab77ecb03386ffb047e427b4b3019e44cbc1 2,308 1.00/1.00 vMB 73
663,800 663,800 0000000000000000000ecc005b360d38770e66a75e8b3857dac3dfbcf64e44a5 1,522 1.00/1.00 vMB 74
663,799 663,799 000000000000000000001cd765985008161111fe884e20e3d5fe53738c07c41d 2,757 1.00/1.00 vMB 107
Previous 10 blocks ↓
Total Size: 782.12 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: 652.16 GB
    • Received: 13.73 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.