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Memory Pool

79,469 transactions
29.65 vMB
0.07707928 BTC
Random Selection Loading Transactions
Max Size: 178.12/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4dcf5b9a0290d583fcfd3374d2918961a90b367e27c5fc750ee91f1edace5004
Version 20000000
Previous Block 000000000000000000013cf702d9414db714b4bbb933ec22a416aebfd32738ef
Merkle Root e49110a78c25ab347742129952432a5379f7ae93184473608ff1df08d5695ca5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,450
Size: 1.00 vMB
Total Fees: 0.01683033 BTC
Feerates: 502.65 > 1.69 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,010 (513,162 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,848 401,848 000000000000000001bbe2e3245a8466df1bf3d521d54ff1f8c6875f1100f3a5 309 0.18/1.00 vMB 29
401,847 401,847 000000000000000000b9e153e6ee43a8bb07e110d0c9694bef0234f2200293f1 1,358 1.00/1.00 vMB 34
401,846 401,846 0000000000000000064d93fa721e53e5bf7c4fbe8a2c6105a30d8b22d258bd1a 90 0.07/1.00 vMB 34
401,845 401,845 000000000000000006cbdc9740cb91fd532254a72433929989fb30f9e61c2236 1,198 1.00/1.00 vMB 29
401,844 401,844 000000000000000000794f3c11892e2cf27a51730e5efdd428189d75baef05ea 1,141 1.00/1.00 vMB 24
401,843 401,843 0000000000000000028546431cda143bc7914550cefeea88194090cd9761090b 1,759 0.99/1.00 vMB 33
401,842 401,842 0000000000000000029c2aa8b045260dac449dec4db41bb0df92fe340ec034fb 2,113 0.99/1.00 vMB 78
401,841 401,841 00000000000000000065437695a06397a50483290442e32933695e8eb3bdb5e5 1,400 0.93/1.00 vMB 39
401,840 401,840 00000000000000000459d80cd28bb036f61792758da08b70e7bac1bcb318d50c 1,536 0.99/1.00 vMB 35
401,839 401,839 000000000000000005d0516cc405912c9c68c03cc79807789180ca9872bf4c84 1,998 1.00/1.00 vMB 78
401,838 401,838 000000000000000005b78cb42f823b2779471300c0d782ea877564bda34d6535 1,868 1.00/1.00 vMB 54
401,837 401,837 0000000000000000062bdeee0d0e95404b038a675ec88c1ad3066dbf7c2c0cf1 1,536 1.00/1.00 vMB 46
401,836 401,836 0000000000000000037be32e6570f4c55509fc77241036a4a7b42223fb03b00a 850 1.00/1.00 vMB 21
401,835 401,835 00000000000000000401fcffd082dfdae888930ed0c7a057d2c2052600bd8a66 550 0.63/1.00 vMB 39
401,834 401,834 000000000000000003e05f21081b76730afdd1f28e2a34478fbca0858f41288b 1,224 0.75/1.00 vMB 42
401,833 401,833 0000000000000000037297e45ea7c556b0631e41f70b0d04239c8578a2db05a3 80 0.05/1.00 vMB 41
401,832 401,832 00000000000000000481b686fa54da612b7c8efa2f0d238c1416e841a7ee474b 1,690 1.00/1.00 vMB 46
401,831 401,831 00000000000000000282964865c9135d20d82c1c8bdbb9d1ad2c890565e2abe2 142 0.98/1.00 vMB 2
401,830 401,830 000000000000000003f070259c0aca4d543419cbd0afcf85e0a3e779bbfdc402 1,268 0.83/1.00 vMB 42
401,829 401,829 000000000000000001fe9bbc474471865b50448a4c5d0cfb71b1ce142d11065f 126 0.25/1.00 vMB 14
401,828 401,828 000000000000000001259cf4c84f40558fa4c356e73d6ece35cae8ba8896e9a1 1,296 0.93/1.00 vMB 36
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: 665.18 GB
    • Received: 15.09 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.