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Memory Pool

105,439 transactions
20.15 vMB
0.05912848 BTC
Random Selection Loading Transactions
Max Size: 157.67/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 51b45486f83eaea2780a4327d350c19bf75f758967974f1e7379ca95e672a9e7
Version 20000000
Previous Block 0000000000000000000087fcc519cdf045ad7547ba63494077b390c97ab01d56
Merkle Root 4c44a0577942c026920f4c9445031a83bb819cc6fd731fd2dd2cc414f96a4d7c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 5,151
Size: 1.00 vMB
Total Fees: 0.01036962 BTC
Feerates: 150.74 > 1.04 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,706 (146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
916,560 916,560 00000000000000000001ce7e2f7941b712d0ae34c483da1015c825bc8b895184 970 0.40/1.00 vMB 2
916,559 916,559 0000000000000000000099e53fcf122bc89ae446f7df0819fa000458e1ff93f0 606 0.20/1.00 vMB 2
916,558 916,558 0000000000000000000199dfac6c0f2b194ed94bcb4c62290998d0db2c4e258a 857 0.31/1.00 vMB 2
916,557 916,557 000000000000000000012d17515dc555d5867213e9730ff23f798c328e6e66d4 331 0.15/1.00 vMB 2
916,556 916,556 00000000000000000001822c52fbf730723f5d350febe90cf0803af27d0ecf42 210 0.15/1.00 vMB 1
916,555 916,555 00000000000000000000e4c86d64ffaa4f3469f9e8beb9b70b816e727aced167 4,036 1.00/1.00 vMB 1
916,554 916,554 000000000000000000011db2e1eea4eeb7958f23fc1de0e729cf050519621703 1,420 1.00/1.00 vMB 0
916,553 916,553 000000000000000000011d639c702745e4d3299d19a2cae84ef3a4542a70f4ec 1,010 0.32/1.00 vMB 2
916,552 916,552 00000000000000000001c490a9d678995bfa7dd8dc1da204d671052836aee297 2,035 1.00/1.00 vMB 1
916,551 916,551 000000000000000000014e2e1d666ebfdf2046be714c9da3875863f941a7c967 4,325 1.00/1.00 vMB 0
916,550 916,550 000000000000000000009dc67e9e39a823f3c8c2adab5b2f7a8aa4a0cb707dbf 1,872 1.00/1.00 vMB 1
916,549 916,549 0000000000000000000019b10a8c66adb379f81dd0ad4fc5a0fec7db32826830 5,480 1.00/1.00 vMB 0
916,548 916,548 00000000000000000000e77f487cf855b8823e532573cc9b28a6aee42208a7ba 4,039 1.00/1.00 vMB 0
916,547 916,547 0000000000000000000043f0bb7037776fef57ffdec703367c805d38526f22fb 2,950 1.00/1.00 vMB 1
916,546 916,546 00000000000000000000bed3c9c86102749e13c9cd32638a5901246b73674f9a 3,067 0.97/1.00 vMB 2
916,545 916,545 0000000000000000000055d7bcdb28e877b9197ba7c02d336380277820246897 3,968 1.00/1.00 vMB 0
916,544 916,544 000000000000000000009fca61b0f572e59469f9130e9b67bd730694302cf930 4,951 1.00/1.00 vMB 1
916,543 916,543 00000000000000000000daf99a7e8e279a40374fd58adbd574d8a068d0c3faa7 3,285 1.00/1.00 vMB 3
916,542 916,542 00000000000000000000ac195e2b9ffed67405a1ca064573a0d90566dad0a6a8 2,070 1.00/1.00 vMB 0
916,541 916,541 000000000000000000012d5d295cfd4508dc26a22578eac890c30b1f8bd7ae63 3,108 1.00/1.00 vMB 0
916,540 916,540 00000000000000000000675624458864dfc3eb00d720e5bd44ca42ffce217617 2,681 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 785.32 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: 958.21 GB
    • Received: 28.62 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.