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Memory Pool

51,031 transactions
22.32 vMB
0.08774763 BTC
Random Selection Loading Transactions
Max Size: 139.50/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d2bf8dae2310c19769284c19abc5c0e9276ba088c30eaf6b5c99ef351a11391e
Version 20000000
Previous Block 000000000000000000018e957fd6db516f784a69a611d301dec114e1cc1e6f40
Merkle Root 0cfce34a49f48ff5f169a6870ae7b038d107b2fcb3fa87e77c5607384cba90fe
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 3,966
Size: 1.00 vMB
Total Fees: 0.04633715 BTC
Feerates: 2,009.05 > 4.64 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,408 (487,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
443,896 443,896 000000000000000000105044f99f5ffbd766a4c828535423abedeb12ad6e9a15 957 0.47/1.00 vMB 59
443,895 443,895 0000000000000000001893f9b7ea2f913475fef04a66e1beef59384ff1e46cb4 2,419 0.99/1.00 vMB 60
443,894 443,894 000000000000000001fa00f9dbd1bafcb254d052ad73f2a38e63712615c4fc91 2,707 1.00/1.00 vMB 87
443,893 443,893 000000000000000001d76e04c4f397311987b7f4fa56bebf5786a615e507400b 920 0.43/1.00 vMB 73
443,892 443,892 000000000000000000cba7117abd36165b77ccc448b8ffb1d77a6677445aec60 1,658 1.00/1.00 vMB 51
443,891 443,891 0000000000000000002242f871926fd8107704747ee01d28d5ce98ba04ec50c1 2,708 1.00/1.00 vMB 81
443,890 443,890 000000000000000003742e744d1d367ddf8589479c05e67e750174fc74251a96 2,519 1.00/1.00 vMB 77
443,889 443,889 000000000000000002cc08d842aa0156b466c300a7bd756448d22ec337d4692c 2,156 1.00/1.00 vMB 104
443,888 443,888 0000000000000000000cdc0d2a9b33c2d4b34b4d4fa8920f074338d0dc1164dc 444 0.24/1.00 vMB 69
443,887 443,887 000000000000000001806a922d4d35a37ad9324c690f72d556c6445cb7a9c214 20 0.01/1.00 vMB 83
443,886 443,886 000000000000000000f061205567dc79c4e718209a568879d66132e016968ac6 351 0.30/1.00 vMB 60
443,885 443,885 000000000000000002b1502dc9a00036e66790c4cde07df425c6cbae3e0d8eca 1,945 0.87/1.00 vMB 78
443,884 443,884 000000000000000000b27456bcb96b255d98cdac8c10df9be5d8859a9c279ef3 93 1.00/1.00 vMB 5
443,883 443,883 000000000000000001a1f18b82dcb6696db3136a601c1ac53b59db13201b18b7 1,062 0.43/1.00 vMB 80
443,882 443,882 0000000000000000015c4fe93fa30dd7e497f140f4879959733a1e00b8b404fc 727 0.33/1.00 vMB 69
443,881 443,881 00000000000000000126c8dab37f7146baaa88a3d68cdfca996e824a0f8a0d04 2,529 1.00/1.00 vMB 74
443,880 443,880 000000000000000000d30b003adcdfcc843c0dc5f46ed26d136294d110158c21 1,130 1.00/1.00 vMB 33
443,879 443,879 00000000000000000368ca004e61fa5ff9502b1cd5721f03318c968cdc941531 514 1.00/1.00 vMB 19
443,878 443,878 000000000000000001b267c75f6b97ff58d1367d16ddc9b6ddcead31041f8058 1,052 1.00/1.00 vMB 36
443,877 443,877 000000000000000000b57d57fc57e022fbebc6fbdee108095dcf1bfcdd68b4d5 366 0.13/1.00 vMB 86
443,876 443,876 0000000000000000034f2855c116b426305d82a54b29cceb32641da639aeef82 891 0.36/1.00 vMB 77
Previous 10 blocks ↓
Total Size: 811.15 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: 3,114.15 GB
    • Received: 165.36 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.