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Memory Pool

80,334 transactions
30.11 vMB
0.08902933 BTC
Random Selection Loading Transactions
Max Size: 180.53/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9872fe876309121c7d840e9923f50a177de5f17c02dc17e29c1634d931950495
Version 20000000
Previous Block 00000000000000000000fc1cfe4bfb6adb943cbada4574a41a2d38831cb69697
Merkle Root c73b0fa84141271535c84085287b3570d112fec218d2501326b8a39c412de93d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,444
Size: 1.00 vMB
Total Fees: 0.02720663 BTC
Feerates: 301.07 > 2.73 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,007 (71,192 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
843,815 843,815 00000000000000000000ca50af53d421e2fa226ca92e3ec40d9e5472a22c120a 5,050 1.00/1.00 vMB 9
843,814 843,814 0000000000000000000035fc92d77210fa3619e254816867d0d535ef3d2cb89c 4,976 1.00/1.00 vMB 12
843,813 843,813 000000000000000000035c8654ddfe71486fc8f965a7f1a4c2fb86214ff862ae 2,779 1.00/1.00 vMB 11
843,812 843,812 0000000000000000000009e460eceb0d4d90fee39a60bf98ffa53c2543ac6ae4 3,607 1.00/1.00 vMB 11
843,811 843,811 000000000000000000013aaf801af5243ea989c73a81326e8d148e4d242f7306 1,023 1.00/1.00 vMB 9
843,810 843,810 00000000000000000002949ac622ebc89f75c2c1a91f197b1c60f7371a608d68 2,487 1.00/1.00 vMB 10
843,809 843,809 00000000000000000000a6627d36b91a669e32097c47b62f5e0fd2532cf0fd1f 6,334 1.00/1.00 vMB 11
843,808 843,808 000000000000000000002902db66bf8faa7387ce9a4f5adacd06ec769308a853 5,215 1.00/1.00 vMB 10
843,807 843,807 000000000000000000030e0c63b794db76b60b70e49aea4d4cdbf2ca5905cfad 5,784 1.00/1.00 vMB 11
843,806 843,806 00000000000000000002c11b4e5e3f422408387a1758f569e3304f0b9565df0e 1,917 1.00/1.00 vMB 10
843,805 843,805 000000000000000000003bb3519d97e678586a392cd09c26eb19f8cba9bc3826 5,733 1.00/1.00 vMB 11
843,804 843,804 00000000000000000001f05aadfa9cadd542fbb5aac177044bc9459e4d881504 5,267 1.00/1.00 vMB 11
843,803 843,803 00000000000000000003101435df6283c833c744130eab4b64f8ee24e13169c5 1,510 1.00/1.00 vMB 13
843,802 843,802 00000000000000000000cc1950496945dfc61ff6dfc9843f9985b55f6a7109ca 2,250 1.00/1.00 vMB 10
843,801 843,801 00000000000000000001238fdaa4b5b19b43e32dd867dacf99767ab84896d0a2 2,789 1.00/1.00 vMB 11
843,800 843,800 00000000000000000001c12648defeb704ad15c6882e49690d5bf159d7f99b22 5,876 1.00/1.00 vMB 11
843,799 843,799 000000000000000000003b232558e095bca37611d26bd66e5de9636128c0bb28 3,543 1.00/1.00 vMB 13
843,798 843,798 00000000000000000000050f3379883b8eebe1105064fbc31073418f97057f7e 5,825 1.00/1.00 vMB 12
843,797 843,797 000000000000000000033b75361de5e7c637ef3bf6904938b4f7921678733b52 6,294 1.00/1.00 vMB 10
843,796 843,796 000000000000000000015e39e24d38286220d10489e6665274808f45a8c810e4 4,088 1.00/1.00 vMB 10
843,795 843,795 000000000000000000007dff22726a08601d54d404c2d2f245eca93b9644568d 6,077 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.41 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: 664.97 GB
    • Received: 15.07 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.