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Memory Pool

35,234 transactions
26.70 vMB
0.05421449 BTC
Random Selection Loading Transactions
Max Size: 134.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b33d2e6b5cdc9ac8c61a6184a6b778326f5bcb42399442283bc665a13ad6c0b0
Version 20000000
Previous Block 0000000000000000000205a7754b9683bd3803bdf38e1a942268db63b46eb04a
Merkle Root b9e177002da82ecc319064168b3a1cfd7f316e9921c9b24594ae73520d4dcded
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,630
Size: 1.00 vMB
Total Fees: 0.00433020 BTC
Feerates: 40.21 > 0.43 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,637 (274,003 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
640,634 640,634 000000000000000000016db530fda353f618f5cc91602e763056e464860f6818 2,478 1.00/1.00 vMB 20
640,633 640,633 0000000000000000000f033ab4bbe57d7f748785de80f39c41c1301aff6f24cb 1,244 1.00/1.00 vMB 18
640,632 640,632 0000000000000000000b2f33f2b5c05c74eae22a8a6f699a2ec51d6b46ec1b97 2,584 1.00/1.00 vMB 104
640,631 640,631 0000000000000000000e011ff0996b06e9cfd5369792d7cd60b1ba477698d29f 1,756 1.00/1.00 vMB 31
640,630 640,630 0000000000000000000cffe0f890514dba49a01c0f9fc2b6466bc70ebcc0863e 1,168 1.00/1.00 vMB 23
640,629 640,629 0000000000000000000c834ed04b5987e591022dfe172b21070300435043ed83 2,050 1.00/1.00 vMB 43
640,628 640,628 00000000000000000001f25a27bb9ae7eae56855be5ff33feb4a4a3dbe89f024 2,626 1.00/1.00 vMB 63
640,627 640,627 0000000000000000000f2159aaf1553a44ad2bc1ed205dc86aa0bbf5db0f1ace 2,164 1.00/1.00 vMB 30
640,626 640,626 0000000000000000000a971a03ba6aae62d04fdb85a3a7640329e29acc650d83 2,413 1.00/1.00 vMB 74
640,625 640,625 00000000000000000007eca92997cafbbb9426ed3af147632abe0a8afc8d7ea6 1,970 1.00/1.00 vMB 117
640,624 640,624 00000000000000000007722360cd54988563a1888702f117f5f3a04ccdc41f8d 2,095 1.00/1.00 vMB 38
640,623 640,623 0000000000000000000b660a41ee4b3a35d35198f21d0b491ac0f9ae367129c7 2,809 1.00/1.00 vMB 55
640,622 640,622 00000000000000000003f7f4326769b99825270030b7b304f14fbf0193e3d6d1 2,883 1.00/1.00 vMB 88
640,621 640,621 000000000000000000094b805081e133558066aee47d2add899b628a5874c3c7 1,862 1.00/1.00 vMB 51
640,620 640,620 0000000000000000000e8c7ef878b16d1fdda6bc59004811759767653b82c91f 2,263 1.00/1.00 vMB 66
640,619 640,619 00000000000000000001e9ce881e3aa8c1fcec704ab9a859ee768b45b8f2f734 2,377 1.00/1.00 vMB 59
640,618 640,618 0000000000000000000d0cfc59c0410132c19484eac4249995211336256db8ce 2,377 1.00/1.00 vMB 68
640,617 640,617 00000000000000000001fb0edef920583c607fa01a1f941f1d68b4b4dc374b5a 2,681 1.00/1.00 vMB 83
640,616 640,616 00000000000000000007e79caa74382ddcf634a82bb775aee63910b4c451d839 2,955 1.00/1.00 vMB 87
640,615 640,615 00000000000000000001f0d18cbf75aa1f38e83b0dd8cc631fcb1139fd3d7a68 2,815 1.00/1.00 vMB 85
640,614 640,614 00000000000000000004a83ec7b4ae264c98529fb2bbbfa7cf43e76fdc887f0a 2,809 1.00/1.00 vMB 100
Previous 10 blocks ↓
Total Size: 781.75 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: 630.78 GB
    • Received: 12.05 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.