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Memory Pool

40,765 transactions
27.92 vMB
0.07305154 BTC
Random Selection Loading Transactions
Max Size: 143.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7a3cddae30a6d454393de925f31a7b1b393b82efaa5f60b03bb8613e18f3ec6d
Version 20000000
Previous Block 000000000000000000018167fb0d67da764ebb58599678ecc8c26a00688f59da
Merkle Root e4c2dd22d7981f2002b3d98597a8e2c8abc052bbf0399f4f465c7218ad1a1b36
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,851
Size: 1.00 vMB
Total Fees: 0.01941854 BTC
Feerates: 101.49 > 1.95 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,645 (144,524 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
770,121 770,121 000000000000000000031e5bfebcf77cff3a520f7c214a19aeb70d9f92ce108c 1,069 0.32/1.00 vMB 10
770,120 770,120 0000000000000000000380c2e2b925e2c05198a9e0dabaee1e88d0dfdf200c3d 1,758 0.67/1.00 vMB 10
770,119 770,119 00000000000000000006e708ca96ece71e43525bed0d7625befa72324ab1892b 2,109 0.92/1.00 vMB 7
770,118 770,118 000000000000000000002690263965aec5facd139d9819515c0f9214a3e24a6f 222 1.00/1.00 vMB 1
770,117 770,117 0000000000000000000656ecb29f4a19d6719e014c74945829997410c09b2f94 848 1.00/1.00 vMB 2
770,116 770,116 000000000000000000031f10881e5950b643db440a7e72364a9accd7b40ba351 1,083 1.00/1.00 vMB 3
770,115 770,115 000000000000000000019d0ee6afcc45f91f39adf39829c2e28f91fc4d77a0c0 2,352 1.00/1.00 vMB 9
770,114 770,114 0000000000000000000403706ca9bc4b1c551150a25a2d11e32eb86627818d91 1,818 1.00/1.00 vMB 5
770,113 770,113 00000000000000000002475461ada8a8fae086dcc4c1f584d2383546842f3b06 2,192 1.00/1.00 vMB 9
770,112 770,112 ⇅ 0000000000000000000319ded5a8540f0c9e216427488927662ebee95c6a8d81 1,907 1.00/1.00 vMB 15
770,111 770,111 00000000000000000001fe51e048f4f42e4212098de90827f929403e17b71988 3,317 1.00/1.00 vMB 5
770,110 770,110 00000000000000000001154b90f1c3b9684520d7344fc755bd11171f00f351bc 2,640 1.00/1.00 vMB 6
770,109 770,109 000000000000000000046ea05f297d502fb0a9e3d4820127a992d056f42633b1 2,759 1.00/1.00 vMB 10
770,108 770,108 00000000000000000002feafa9848ca608a66d345aebca475e83303cc4413bcd 2,702 1.00/1.00 vMB 6
770,107 770,107 00000000000000000005f5c64e341d79f8933b77c3f19a67803a5394ed5ae387 2,874 1.00/1.00 vMB 12
770,106 770,106 0000000000000000000721586456852829adbb6ffee4268b28418eb0990e7fb8 3,440 1.00/1.00 vMB 6
770,105 770,105 000000000000000000029944a27f646c3f108dd04ccefebb8138a1b841534a5c 2,141 1.00/1.00 vMB 8
770,104 770,104 0000000000000000000254f065c753d250c70be5f3551a095d8d5ccc35cf9fae 3,615 1.00/1.00 vMB 10
770,103 770,103 00000000000000000006f7fd7b9ba1d31a3ae1458c16bd04e0036ecbafedc713 2,673 1.00/1.00 vMB 22
770,102 770,102 0000000000000000000740932e41b9240402032a81f8e32761c834b601130d2d 2,249 1.00/1.00 vMB 8
770,101 770,101 0000000000000000000597011edb059671b5a241efeaea4d4f87010c816342c3 2,284 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 781.76 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: 632.53 GB
    • Received: 12.12 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.