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Memory Pool

75,702 transactions
28.07 vMB
0.08610617 BTC
Random Selection Loading Transactions
Max Size: 170.32/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8dcf13d502d4120343a03717a10de069bddd7fbef81b419a9bdabb462f31640c
Version 20000000
Previous Block 00000000000000000001f873e39d3bb4b1b1f8f188d03b2d69bf31ecf3df5d44
Merkle Root b0e27607916ab180b118f31937984516ae900bdb7fca38b44530ee4edcc5cd36
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,884
Size: 1.00 vMB
Total Fees: 0.02580165 BTC
Feerates: 150.80 > 2.59 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,265 (634,244 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,021 281,021 000000000000000165b5117ad119e07be0b712b14601b99e3c11cc96f13b2ed4 155 0.05/1.00 vMB 259
281,020 281,020 00000000000000020973a64aebee57205eb9e6bfe4e9560fb5fb1a52f97d4121 134 0.05/1.00 vMB 52
281,019 281,019 00000000000000024a7e4028d9f8ea12f57dd30d3df43d202854610c03862186 682 0.25/1.00 vMB 90
281,018 281,018 000000000000000194bc00d9356fd469b9b4432a40dd37a3cf46b5147192a529 367 0.16/1.00 vMB 49
281,017 281,017 000000000000000140749726ef1e2184819c85533bdacb71247cf7589d78714e 905 0.41/1.00 vMB 42
281,016 281,016 00000000000000019499316f6a8a0f8478d6d1f9182aeb5ca32e71fb97640c74 100 0.10/1.00 vMB 15
281,015 281,015 000000000000000141c275728ffc1a46c9e2ab946e3eadb26943f228878e3027 630 0.25/1.00 vMB 48
281,014 281,014 000000000000000037907cb1da4503f57e66a840fe3d8bb1659291009396ceb6 640 0.44/1.00 vMB 41
281,013 281,013 0000000000000001cfee50480e82a9fd91bbee46b8ef2c8cbb0dcdfd658eac68 1,295 0.50/1.00 vMB 58
281,012 281,012 00000000000000009352e19b52af509fcaa4f3346d7c50830aeb56bb997cf037 632 0.34/1.00 vMB 30
281,011 281,011 00000000000000022217ad2a99be5e2e2599d7648d5347e122854ac51da87144 170 0.05/1.00 vMB 82
281,010 281,010 00000000000000007626f82198512a846035f453a2f6ebf7379c4766419ca8dd 739 0.25/1.00 vMB 68
281,009 281,009 0000000000000000d727cba5251202e43fef2fa35b530096820f95aa08daf7b3 532 0.22/1.00 vMB 48
281,008 281,008 00000000000000009e7d51891b0025e4623aca2c9630ba543a6fc90b23eb5b79 471 0.23/1.00 vMB 47
281,007 281,007 0000000000000000e0adedd30a9cdce5638bf507c769956dd8563ecfd2ff2a82 657 0.25/1.00 vMB 49
281,006 281,006 0000000000000000d3b50602c2257982a613a690a471fa6a5019c7d93f261888 119 0.05/1.00 vMB 36
281,005 281,005 0000000000000000e77efb9345d16ccb69781d90843c163c714ab21c36bb9110 323 0.22/1.00 vMB 35
281,004 281,004 0000000000000001e940c94e8d05a49e9be4f61308472fe8ca6a277493da0d39 936 0.50/1.00 vMB 62
281,003 281,003 00000000000000018a755d597de76766fe8619c42f4412c1391cceadd08450e6 837 0.50/1.00 vMB 60
281,002 281,002 000000000000000226587205b861852a82dee7a6d2dba770a6661186742ddce3 1,105 0.50/1.00 vMB 36
281,001 281,001 0000000000000001feda2756c7876c916e3aed3168d5423c7c89aa5ec7f8232f 684 0.25/1.00 vMB 97
Previous 10 blocks ↓
Total Size: 782.85 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: 712.61 GB
    • Received: 17.20 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.