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Memory Pool

47,297 transactions
28.42 vMB
0.11261736 BTC
Random Selection Loading Transactions
Max Size: 148.77/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 71a9ffb0abf6d9fd9c45519707e3f857fb7aa02afd2835949fbe39c4718fed7c
Version 20000000
Previous Block 00000000000000000001e781babda0e5f5c24c52acf8d86f6d0acc4edd29a722
Merkle Root 7647ba839986dbfba8b12bff76d3f690118c7ba530aa81de3b56042e46f40b35
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,952
Size: 1.00 vMB
Total Fees: 0.04563229 BTC
Feerates: 150.77 > 4.57 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,885 (511,180 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,705 403,705 000000000000000004962ad727a84089ef66212e6ca74d5dc862e7938b9406e8 1,575 0.83/1.00 vMB 34
403,704 403,704 000000000000000000c0165123729923bb2140f3563c0380e7e71da93ad33afa 1,356 0.96/1.00 vMB 23
403,703 403,703 0000000000000000032b31d5cfcb408f5409e8a17ec05bb5486389066becb247 2,218 1.00/1.00 vMB 31
403,702 403,702 000000000000000005b07b3e02255fde396c26290b4d12864c8317fc19964003 3,329 0.99/1.00 vMB 86
403,701 403,701 000000000000000005e45e2c4799d3097352b5b68ef0051b0da8d8f633955296 779 0.39/1.00 vMB 41
403,700 403,700 000000000000000005dfca48a26c8ddcb5606c9f21d741f3abb6310df5db975f 700 0.38/1.00 vMB 33
403,699 403,699 0000000000000000061146730d111b75c038f1e4c431ae002c17cf3bf0a676b9 2,383 0.93/1.00 vMB 47
403,698 403,698 0000000000000000017d381d45e2c87da39efa7558ed7ca449ca827d933c3a1e 294 0.16/1.00 vMB 37
403,697 403,697 0000000000000000008ab9e6ba6b16ba447809bc8df80ee804bbf2f41baa6b17 2,029 0.87/1.00 vMB 43
403,696 403,696 0000000000000000064a73d8740bca2157802e03b5039a58b161ea488e8d1dd3 1,140 1.00/1.00 vMB 17
403,695 403,695 000000000000000005a3f1b6b275b3136fcf8dc564c587e3dab66595a779b35a 1,012 0.56/1.00 vMB 32
403,694 403,694 000000000000000002986fa19c982da4c02fdf3d22be9e9acdd9d2f61b35f606 1,573 0.75/1.00 vMB 43
403,693 403,693 00000000000000000283b6c57bcd6c43a756e7c7b58a739770ffbb0d1f56dc86 458 0.33/1.00 vMB 24
403,692 403,692 000000000000000002b56b71a468d39925ae5d568d678fc0f6464f133b1f2653 552 0.22/1.00 vMB 43
403,691 403,691 000000000000000000e0d2415723f8b231433abf885563ba59538f8cb422bf91 1 0.00/1.00 vMB 0
403,690 403,690 000000000000000000f3c793c9ab5163a68f242d7d8f435cf5f4257bcc81c3db 1,233 0.57/1.00 vMB 34
403,689 403,689 000000000000000001a208acb6b31cf35b1e313371e0c7a00f1f787dfbec4f61 1,138 1.00/1.00 vMB 23
403,688 403,688 000000000000000004e625b154c5805db8659083e932181e31431dc1beb0cea7 2,565 0.93/1.00 vMB 50
403,687 403,687 000000000000000001d5d94ef587c5d7ebda73d16b66c877f1727c7e82b3b210 639 0.28/1.00 vMB 42
403,686 403,686 000000000000000001743c96ba1e9803339d6c0b6ab9e940d654d2e865cf5e03 1,432 0.61/1.00 vMB 43
403,685 403,685 000000000000000005aa112b5588fa214c20c0409f499b0ef01ba145e0105255 1,495 0.67/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.18 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: 653.68 GB
    • Received: 14.01 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.