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Memory Pool

74,811 transactions
27.76 vMB
0.07817397 BTC
Random Selection Loading Transactions
Max Size: 168.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 957a4d17c602dc96d25ef442fdda12f16609c54fea697fe6ab48ddd00d10406e
Version 20000000
Previous Block 00000000000000000001532be74da49a90e138299003cfdfadc8d64ffc40de8e
Merkle Root 1b108276899ec3c72ee42e0efbc4537e50ec88f0079a429e4ca024e2db2940a2
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,750
Size: 1.00 vMB
Total Fees: 0.01878985 BTC
Feerates: 402.60 > 1.88 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,311 (172,302 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
743,009 743,009 0000000000000000000243dfae67d2f58c9ec084155aa6fc9447358fd198f4b0 895 0.63/1.00 vMB 6
743,008 743,008 000000000000000000012fcb9326108b79fd2f5795eb9260855cfaa36c1401c3 431 0.22/1.00 vMB 12
743,007 743,007 000000000000000000058c1ff66bc8b0c522fa827aab6363e81b145200d3adc4 687 0.39/1.00 vMB 7
743,006 743,006 0000000000000000000181a1c611210b97b58cd8857b9220cf3de47bfbf26a79 1,671 0.67/1.00 vMB 18
743,005 743,005 000000000000000000058d1bf66fc610296686424f8df19f966ab66713566aad 2,171 1.00/1.00 vMB 7
743,004 743,004 00000000000000000007c016edf57cb64354754a76448ae89b24669bdd30836d 2,571 1.00/1.00 vMB 9
743,003 743,003 00000000000000000003dda1ca11ed08eeb8c522ade6a338a64c9731ae730889 2,779 1.00/1.00 vMB 19
743,002 743,002 000000000000000000098232718117e6d73bffc016da452440ef4d48933c8533 564 0.30/1.00 vMB 8
743,001 743,001 00000000000000000005cf6c58e242e83b0974c731dfaa576d37f6fc59952bda 283 0.09/1.00 vMB 9
743,000 743,000 000000000000000000090f91c380254f3211eeb33692f49a35a7f683f343f9b7 345 0.20/1.00 vMB 6
742,999 742,999 0000000000000000000112211293e4c8039713d22528e9c3c46a60ffb234c232 2,745 0.95/1.00 vMB 11
742,998 742,998 00000000000000000002050774ed80eb80d476aa8b0deae8d753298d53471051 1,581 0.63/1.00 vMB 11
742,997 742,997 000000000000000000033c439c6ce86feeccfe15b5dc1a02d8bc4b83736a4a9b 66 0.02/1.00 vMB 14
742,996 742,996 000000000000000000029531af238227fbb05f3f2d0ddd16769db5d0f8aeb653 1,203 0.67/1.00 vMB 3
742,995 742,995 00000000000000000001f9a4035a21b69657b91c5f16bbfae0612b3adab09f70 1,903 1.00/1.00 vMB 13
742,994 742,994 00000000000000000003b0e63a36ae96f4bd83071539197103fe814ae2780309 703 0.42/1.00 vMB 6
742,993 742,993 000000000000000000034425d3dd6c51cd091dc27e62f328eb512f0a90198386 2,384 1.00/1.00 vMB 5
742,992 742,992 00000000000000000003d1b86d09cb452ee0b8205009b0700113178a145cc2be 3,267 1.00/1.00 vMB 17
742,991 742,991 0000000000000000000550ebacb808aadfcc772b3cc9de7de5851191adb8cc0f 466 0.15/1.00 vMB 12
742,990 742,990 000000000000000000016442bcf9241e0227ef4f88ef09d35b30bc8e046618ae 2,541 0.82/1.00 vMB 10
742,989 742,989 000000000000000000056a6fe06867c52d4ef5adeccdf4eb4d82ddd3ad15f66d 2,586 0.86/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.93 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: 714.66 GB
    • Received: 17.58 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.