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Memory Pool

81,380 transactions
29.93 vMB
0.15528359 BTC
Random Selection Loading Transactions
Max Size: 180.31/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5a121cc766e32da7fb3c273328493c03d377581f3db21a8abc0ba00f4b109cbd
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root 51ab352eefb9c1cebe21af3d38fb4c7b149face7e9c5050d58fce0cc52eeec0d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,663
Size: 1.00 vMB
Total Fees: 0.05898920 BTC
Feerates: 1,002.91 > 5.91 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (398,229 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
517,076 517,076 0000000000000000002ee5d6e16974b09887ea105488486bf5def17cb0b0d60f 47 0.25/1.00 vMB 3
517,075 517,075 0000000000000000002ecfedb44704d7a3996af7848bd95a8c0bbc38590f03cd 1,727 0.98/1.00 vMB 20
517,074 517,074 0000000000000000004e3b6d2bba9c5576ed187a7fbc28fd86a56201de6becec 193 0.18/1.00 vMB 39
517,073 517,073 00000000000000000024ec05bfd178f531b0ddb1782f7d663498514204e9e27d 647 0.35/1.00 vMB 26
517,072 517,072 000000000000000000399b597e1fbbf9730ba92b99eca8d3279c84beaa04bbb1 879 0.37/1.00 vMB 22
517,071 517,071 0000000000000000003080200efc2a091ce67a424211f159e18f1fdb83186fc1 534 0.23/1.00 vMB 34
517,070 517,070 000000000000000000145a638820a4ead49ef4ad0949c504d6fd16e18fdbf811 1,468 0.64/1.00 vMB 22
517,069 517,069 00000000000000000035e073e1f52c713580831beea7e34762d59119c3b2351a 1,321 0.69/1.00 vMB 9
517,068 517,068 0000000000000000003ddc603306f6afd1a8939958918d54fcbfcca4c581b41e 1,864 1.00/1.00 vMB 37
517,067 517,067 0000000000000000004702d0996df37ed359270178d2ff839bce16f6d36190ed 1,314 0.72/1.00 vMB 7
517,066 517,066 0000000000000000004dc80a2d5952edb499c5a81b2467fdb30b8a69923061f5 2,702 1.00/1.00 vMB 8
517,065 517,065 000000000000000000035f9cf7c29c6847a0477922353aa67c30c76295c3a167 1,726 1.00/1.00 vMB 20
517,064 517,064 000000000000000000409f25542d10f3c1f7f90bf0346a74868ae8930d6a4c2e 1,092 1.00/1.00 vMB 39
517,063 517,063 0000000000000000002d0b0593f02dceba7f3aa9ace89f95dd0626367f694600 729 1.00/1.00 vMB 57
517,062 517,062 000000000000000000352f5509f4fd95e657116ec4c782511e1111fb8b359f55 2,478 1.00/1.00 vMB 47
517,061 517,061 0000000000000000001d5d4e72a035393338c6524bb8f0c528f2311f4ffd0083 577 0.24/1.00 vMB 22
517,060 517,060 0000000000000000002f0bd803e049d3bbf0431c67f5a283a2b8a7348bb2435a 1,705 0.68/1.00 vMB 31
517,059 517,059 00000000000000000014a360ef1090405182c5defbaad8917b2398a562f7fb9e 759 0.34/1.00 vMB 28
517,058 517,058 000000000000000000453e4bf804603e8ae98e9487517168dfeb5c683c362369 461 0.26/1.00 vMB 36
517,057 517,057 0000000000000000003bb1595cc77b450844be78f483dea8f8c9440e3fa4af3c 395 0.15/1.00 vMB 25
517,056 517,056 0000000000000000003c7170bee80387580630699221d0b1b5c80b796820e1b3 42 0.01/1.00 vMB 81
Previous 10 blocks ↓
Total Size: 782.92 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: 714.48 GB
    • Received: 17.54 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.