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Memory Pool

83,350 transactions
26.01 vMB
0.14294431 BTC
Random Selection Loading Transactions
Max Size: 164.06/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4027f8e16417fd9b279504838fdc9c9caa100149005f08786efc7673a334d315
Version 20000000
Previous Block 00000000000000000000f36fb3e1bb17adcc315a9eac0ed7f1562c96f8ff644d
Merkle Root 9f4ddde89ee7730dd5e15bedfd47b5fcb28c27d2554743fcc97bcd3c36e7b65f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,667
Size: 1.00 vMB
Total Fees: 0.03453758 BTC
Feerates: 302.06 > 3.46 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,656 (661,765 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
253,891 253,891 000000000000003b54c6c501e43c50edd0565166f92327cbf99f7c49b71a9d49 85 0.29/1.00 vMB 13
253,890 253,890 00000000000000415cc3a390fb66e960b88fb6d18c42ffc539e12b95d8a207e9 535 0.30/1.00 vMB 85
253,889 253,889 000000000000002cecbef84719992dcd7adfe702a52485e67ba5dd178da5657b 152 0.17/1.00 vMB 66
253,888 253,888 000000000000003d31ab39955dc1f974dc764ba2a8d4e91896352880364ef3f5 550 0.25/1.00 vMB 78
253,887 253,887 0000000000000016204ad0ba2328f7c320004f3b3b18cc20f0c7da22e228cb37 515 0.25/1.00 vMB 92
253,886 253,886 000000000000001424bc4c0eaff93f8f8a6a96534e863023011c2156595ab689 625 0.25/1.00 vMB 184
253,885 253,885 000000000000002b483a496a5fe1e0cb8c1ae03855a342959843858a66baa383 1,166 0.50/1.00 vMB 99
253,884 253,884 0000000000000015d18881473c114b3c52afad73201c99781a085cbb37c5afac 798 0.25/1.00 vMB 201
253,883 253,883 00000000000000485c479fe58c1bf620c61e46f24490d8f1d8a0d33d6d646552 126 0.06/1.00 vMB 24
253,882 253,882 00000000000000445052cede2151e416607b10f874a70bce87080d2408c03900 317 0.16/1.00 vMB 88
253,881 253,881 0000000000000028c76acb9e9bab469ecc3e6b345f0316a9009f80a855b523f0 202 0.08/1.00 vMB 72
253,880 253,880 000000000000000e1d6472372c18241c5a850f86c1c14ee21df832b1522d9fcd 66 0.06/1.00 vMB 37
253,879 253,879 000000000000005072d20246e23001a7a36b9c1f570092d699462618dadfb607 373 0.22/1.00 vMB 95
253,878 253,878 000000000000003640ba3c3afc29d69d27d1c5403a48426ba7894f0498fc0303 560 0.27/1.00 vMB 98
253,877 253,877 000000000000000d0a1f346fe8a5ca0af170989d032cc67abe32d08cfc373aec 379 0.17/1.00 vMB 108
253,876 253,876 000000000000004d662b759e19282752a36a682d36b2797944788b15ab206546 302 0.15/1.00 vMB 122
253,875 253,875 0000000000000029c1bbd89f67925c9550d4bc9567c2a7411712e61954ef2eac 186 0.12/1.00 vMB 84
253,874 253,874 0000000000000044d051189dd07a5a3cfe2d3fba9480783bfb6e34c548400ff9 255 0.12/1.00 vMB 124
253,873 253,873 0000000000000017ab24caa9730b1b0834f6c881a9f0631e426ac83756516dd9 65 0.04/1.00 vMB 33
253,872 253,872 000000000000000e71c38dac6f08a67bee47fcb1914675f78c0ac1ab46465f82 85 0.05/1.00 vMB 73
253,871 253,871 0000000000000051c7f3d7686903dbe42666f3a3ca724a8b5eb6b7459b14ca91 589 0.24/1.00 vMB 133
Previous 10 blocks ↓
Total Size: 783.52 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: 773.38 GB
    • Received: 20.55 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.