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Memory Pool

78,601 transactions
30.06 vMB
0.08591655 BTC
Random Selection Loading Transactions
Max Size: 182.92/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 854b8215045b252e60d2a80554674137faa81be9faaaa266e0f4fdd11454d1b3
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root 1f6fa00e506fdf356e1732b5e2f42cf115ac7fd966912f19c32a5da3f9bddc9e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,347
Size: 1.00 vMB
Total Fees: 0.01902423 BTC
Feerates: 151.02 > 1.91 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (43,868 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
871,533 871,533 000000000000000000002d9f080d90041fb8cbfc7dde513310b917cc42a4b063 3,987 1.00/1.00 vMB 14
871,532 871,532 0000000000000000000214cd05610a806f90f03249425ad00bb842a2d9585e9c 4,235 1.00/1.00 vMB 22
871,531 871,531 00000000000000000000f9c407bca16ef70cffe3b8fba4b30b4e5fa05d2dd66f 3,846 1.00/1.00 vMB 25
871,530 871,530 0000000000000000000192e87deb2b39cd0a63c324aa546c41643301ba5b4b57 3,265 1.00/1.00 vMB 32
871,529 871,529 000000000000000000028d4c2144df3c029c8bd3683b6b7b7af0c5ed53ca9fc8 3,942 1.00/1.00 vMB 30
871,528 871,528 00000000000000000000dd788bad09ca778031f8058406afa9229deb165d3b80 1 0.00/1.00 vMB 0
871,527 871,527 00000000000000000001c2c0704749702b86a9d59d9c68517abcf2288b0ef99b 3,715 1.00/1.00 vMB 41
871,526 871,526 000000000000000000018b0e9b3be10a822ddf199bce69d5f4cb2b009d32717a 3,716 1.00/1.00 vMB 35
871,525 871,525 0000000000000000000037c7eb7acd8496918479f08c59002fb9493c1e01a985 3,719 1.00/1.00 vMB 38
871,524 871,524 0000000000000000000173b939e72ea06b66342fbe271392c0b410c8a7b4d7d9 3,859 1.00/1.00 vMB 39
871,523 871,523 000000000000000000009d7e134f37ad89d1d09c911dc053652cb8971704063e 5,582 1.00/1.00 vMB 36
871,522 871,522 000000000000000000018c8289cd0fc4ccd29e9b367c9eabc057db564ca9b7b8 6,038 1.00/1.00 vMB 38
871,521 871,521 00000000000000000001fccf25dbcd0fb56b92d2d58af12aa5ee5ad123d1e0f8 5,596 1.00/1.00 vMB 38
871,520 871,520 00000000000000000001783d04b461ad2914a41c47105a27cba6c24dfb94042a 5,701 1.00/1.00 vMB 31
871,519 871,519 000000000000000000023cd397a25404bb5a41e2a68c5737a9a5740433fb6ef9 5,428 1.00/1.00 vMB 37
871,518 871,518 000000000000000000001f00a3fd53753c802b7ebc4302b4e0fc4a13eb593db2 6,467 1.00/1.00 vMB 36
871,517 871,517 0000000000000000000207055332ba27ba02ed85761a35ad7599058068154cd6 6,245 1.00/1.00 vMB 43
871,516 871,516 000000000000000000004358bab75be910a4a545dacbfdc90c897efe2e4b36f3 5,272 1.00/1.00 vMB 50
871,515 871,515 00000000000000000000e34bd02ffdd903983d937d58b59f173f1ed4aef6146a 6,928 1.00/1.00 vMB 16
871,514 871,514 00000000000000000002092d46ad68123f9a890fe02f8c63bdd9a2adcc8d8775 5,334 1.00/1.00 vMB 12
871,513 871,513 000000000000000000029f484ef3271edd43eed8b730ecf4e6797503f106ee19 4,308 1.00/1.00 vMB 9
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: 721.21 GB
    • Received: 18.37 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.