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Memory Pool

84,376 transactions
31.68 vMB
0.14299400 BTC
Random Selection Loading Transactions
Max Size: 189.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9cdceed33c7ab4aa5f2fccc3a94aa0be87521e4c1df817378a32faf21215c1c2
Version 20000000
Previous Block 0000000000000000000155b2073facafbf0b2f4713974f25dac073632df31896
Merkle Root a124288afe7f161f56f4e824c0544c0635b8404b62a13b9bd60dac8c282d0bb9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,271
Size: 1.00 vMB
Total Fees: 0.03779911 BTC
Feerates: 55.77 > 3.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,148 (356,919 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
558,229 558,229 00000000000000000017545d216d2422b6926025208ed71def4b5c02f7a178b4 2,412 1.00/1.00 vMB 9
558,228 558,228 0000000000000000001b69a3e5bbf044ffed686db88814bc190fdf0be656c42c 2,722 1.00/1.00 vMB 10
558,227 558,227 0000000000000000002dba66601cf88f15bbf2ac554c3838667a2e0d3551e47d 1,190 1.00/1.00 vMB 6
558,226 558,226 0000000000000000000298bf572bafc915daf40f6747afa13eebb4ed5d3d9b22 2,064 1.00/1.00 vMB 18
558,225 558,225 0000000000000000000887cc8824b54f6f6b3959807273852a14a68ddfcbbea7 1,861 1.00/1.00 vMB 16
558,224 558,224 0000000000000000002835a43c68c7a9e66f1a972163d063db86494a3b5500f8 1,920 1.00/1.00 vMB 31
558,223 558,223 000000000000000000211fff9945590484b05361672bff6f6807abba91125be8 829 1.00/1.00 vMB 67
558,222 558,222 0000000000000000001da3d1f509b56c2af3a74864ee5be7560b86ffb37b9771 3,195 1.00/1.00 vMB 27
558,221 558,221 00000000000000000014e04092eb275832903a600c522730ec7efb6669f8c63a 1,148 0.39/1.00 vMB 12
558,220 558,220 0000000000000000002635cf96c0cc04e79fd91d41677283cea3e78b71509539 684 0.23/1.00 vMB 15
558,219 558,219 0000000000000000002a3a76f26b5581db6740ea5fe6aa12c08b199df73bcc6d 2,004 0.95/1.00 vMB 10
558,218 558,218 0000000000000000002729eb9b80031f8e96b2c96e648acc29e401a19249ac29 1,394 0.48/1.00 vMB 7
558,217 558,217 000000000000000000186e5d968670cbfcaedf17698c78915b52b9b862851930 2,996 1.00/1.00 vMB 9
558,216 558,216 00000000000000000016175111deacd488f90c2b925666ff6f41fb43e97dc9b9 1,594 0.55/1.00 vMB 30
558,215 558,215 0000000000000000002cb6d6842f3c78704088f3e36e878500b6125a7b5fcdb3 1,013 0.44/1.00 vMB 2
558,214 558,214 00000000000000000004e44e64a730f7754584aa165136418fe1b71052e92a1f 2,570 1.00/1.00 vMB 11
558,213 558,213 0000000000000000001281a9f0753e3e3ba7033a87fe932ffe3722a81d03aa6e 2,774 1.00/1.00 vMB 17
558,212 558,212 000000000000000000316c3a19d63887212a6840748ee6cf3904c841be1667f0 2,324 1.00/1.00 vMB 9
558,211 558,211 00000000000000000002613d5464ada87cd16d5f654678d719d474846714524b 3,083 1.00/1.00 vMB 24
558,210 558,210 00000000000000000007a36870405493ae1a1e87b6190211bf759453ef8dcce4 3,055 1.00/1.00 vMB 21
558,209 558,209 000000000000000000056f3d659b41085917d26ba46ae1038b9402071b9734b3 2,782 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.65 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: 672.72 GB
    • Received: 16.32 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.