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Memory Pool

77,735 transactions
29.59 vMB
0.07391775 BTC
Random Selection Loading Transactions
Max Size: 180.73/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d20c3cf8fd9e4d14b6a3c6805da0c7ecd933e37d88edc5f8ccb53a191ffabe9e
Version 20000000
Previous Block 00000000000000000000cf3f5f15c57b2e8fb71d527029774760b564239aaa9b
Merkle Root e8afa020c5b3bb65f87df4267c9c679ab5f19786bf501fb9b69acd9c6e36d1a4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,348
Size: 1.00 vMB
Total Fees: 0.00863394 BTC
Feerates: 75.20 > 0.87 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,400 (31,337 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
884,063 884,063 00000000000000000000a3fcf3f0c3c5a388abca0c722d22984da2df20c8c7eb 4,115 1.00/1.00 vMB 13
884,062 884,062 00000000000000000001a7b324289c9fb896db6da06fd86fdab7ea56f9ea0817 4,125 1.00/1.00 vMB 12
884,061 884,061 000000000000000000018945a56521c4b1c9fc048830223b816cdc3fc76c0c90 4,304 1.00/1.00 vMB 16
884,060 884,060 00000000000000000001d9e100d5d2bcde84b48a472efca6e21fa2c76cdff51f 4,986 1.00/1.00 vMB 21
884,059 884,059 00000000000000000000145b5a9a02fc38c0838dde87d0631baca265657a9642 4,850 1.00/1.00 vMB 12
884,058 884,058 00000000000000000001db3180fb21a53f93628098d602ca58abb1269f345830 4,600 1.00/1.00 vMB 14
884,057 884,057 00000000000000000000001d0fb4cfe620ee5c73902ab090c27954cc9e4edfb4 3,536 1.00/1.00 vMB 4
884,056 884,056 0000000000000000000241c804ba788cd052a52914796a9167238d76436217eb 3,229 1.00/1.00 vMB 5
884,055 884,055 00000000000000000001a90fdbdd2430b3b4d27678c4a82cd2777b1e9634e25d 2,587 1.00/1.00 vMB 7
884,054 884,054 00000000000000000000a9305d5f83abfc86da27c9524a7ad181b7a75f0827a9 2,216 1.00/1.00 vMB 2
884,053 884,053 00000000000000000001f4ff3f7df9e32f9823b17773a57838fa247442693c1d 1,081 0.91/1.00 vMB 1
884,052 884,052 00000000000000000001cbd1917c5a45c6ff1f802302c2f57a70f16554cc2f0d 1,904 1.00/1.00 vMB 2
884,051 884,051 000000000000000000001b4d9dd27d13e784683e8380e6609081de342accb26a 847 1.00/1.00 vMB 1
884,050 884,050 0000000000000000000149789bcabbfeb9c35471840243f2a9538c131ca06f2b 3,045 1.00/1.00 vMB 7
884,049 884,049 00000000000000000001bd1f99eb34d9a8d1f778237529920e057db0c4fb613d 3,408 1.00/1.00 vMB 3
884,048 884,048 000000000000000000000be4fce8063ce4a5f8ad6617e21019795b9358d4128c 1,692 0.41/1.00 vMB 2
884,047 884,047 00000000000000000000fa09cf908506946a09931b286e64dd5f96c25bf0841f 262 0.05/1.00 vMB 2
884,046 884,046 00000000000000000000d29d8d764d2f9ecd33233f1fb32e0d790b4fe45264a8 35 0.01/1.00 vMB 2
884,045 884,045 00000000000000000000ea4732b0df895014ec0c23d5384ee073a537bfee2413 312 0.09/1.00 vMB 2
884,044 884,044 00000000000000000000baeacc03019ebf32043ff1163baa131a2dd43f50d7c6 827 0.22/1.00 vMB 1
884,043 884,043 000000000000000000016c831cb5a72685ac0e42bc03e0f011bc3dcf75c7ad47 1,327 0.46/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.08 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: 721.16 GB
    • Received: 18.35 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.