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Memory Pool

75,715 transactions
33.46 vMB
0.12671793 BTC
Random Selection Loading Transactions
Max Size: 186.67/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 3c3eb3250c81507d14379680c736bf46e4e74d3ae05d0468eb41f9731e3d3a47
Version 20000000
Previous Block 00000000000000000000c077d8988b15493bc1532da26f22c899c1307eed6203
Merkle Root 4f721ac4812a7994a4caa3affbb259d7f11669a05a8b905972c399b6bfee7781
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,225
Size: 1.00 vMB
Total Fees: 0.01927509 BTC
Feerates: 70.48 > 1.93 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,414 (403,699 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
511,715 511,715 0000000000000000001cca8a0f8925e6b6d542e31454a3e16bfe1fd7f571b1d0 315 0.09/1.00 vMB 55
511,714 511,714 0000000000000000001c1bacd557f8158fd91676b55da4e8a95357871a8b5f19 158 1.00/1.00 vMB 2
511,713 511,713 0000000000000000001b22c3b42a00ff460c968da7a0d3e94a71bc8f6213c70e 461 1.00/1.00 vMB 8
511,712 511,712 0000000000000000002ddd6bf1f1ee768a42c8c1d365c36ccc8368a4f7981f0a 199 1.00/1.00 vMB 4
511,711 511,711 0000000000000000001fe8b3bf26fa6917652d468fef6e66ffcdbc891325dbb7 267 1.00/1.00 vMB 4
511,710 511,710 00000000000000000009c43955ebf535df0d4c1d1c57a3d135948a21cdeb664f 392 1.00/1.00 vMB 4
511,709 511,709 00000000000000000034a3db4b5402ec381870a3b715f957ae1e7c7850e7f5e0 1,878 1.00/1.00 vMB 38
511,708 511,708 000000000000000000317e7cdae8d889ceb8af3b3b1fff8850ed6b4eff409cda 340 1.00/1.00 vMB 3
511,707 511,707 0000000000000000003bcc47adc0659e299b1d3b643702cc492b4a96f7734f1d 1,775 1.00/1.00 vMB 27
511,706 511,706 0000000000000000001526bbdcfcc41850fe3a51b768350824770a5b1b51b75e 1,975 0.99/1.00 vMB 41
511,705 511,705 0000000000000000003c6813a76a709cb538ab9f2651f49720eacaa9e4b803eb 234 1.00/1.00 vMB 3
511,704 511,704 000000000000000000240075f68adda594a1a0ce1f37557ab6b524c79612897b 2,068 1.00/1.00 vMB 32
511,703 511,703 0000000000000000002915f5244780934423a32d8f97d795a1606d964586849a 1,134 1.00/1.00 vMB 15
511,702 511,702 000000000000000000253f4c28e25d97f689c2e654ec830c44e3f2cab83cf822 204 1.00/1.00 vMB 2
511,701 511,701 0000000000000000000a06599bdd8bdf7ef65b23f19c0f858e26c1aa52d6f7e5 603 1.00/1.00 vMB 9
511,700 511,700 0000000000000000005b3bbb15bad8db1d3e12c1c20d1a4124e148e6982fe6c7 1,028 1.00/1.00 vMB 18
511,699 511,699 0000000000000000005089d3375442c8d1e49705a7216178c6e8f1b91fd720bf 239 0.07/1.00 vMB 54
511,698 511,698 0000000000000000000c63606000ecc0cf2a5312d3af362d483bfe4aadcdb1da 380 1.00/1.00 vMB 6
511,697 511,697 00000000000000000038e311d7d1cfe3521ba5837dbc36aaca6db73dfeade311 2,057 1.00/1.00 vMB 35
511,696 511,696 000000000000000000534b8eeb074eebb6caaf0d7bac2f7149c82fa1820c96f0 157 1.00/1.00 vMB 3
511,695 511,695 00000000000000000034165523f30772e297356d16629a91efef37e440dd1107 783 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 783.11 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: 732.00 GB
    • Received: 18.53 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.