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Memory Pool

82,943 transactions
30.72 vMB
0.07677539 BTC
Random Selection Loading Transactions
Max Size: 188.75/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b9a647c5ffce79d5b63c0ad8a6abdb3b76d56d9dbbbff03e483407800c7567f5
Version 20000000
Previous Block 00000000000000000001f076bc3e786bae23f48eba6aa2ed10c3322f76f4967d
Merkle Root 99f212f6bdf0ad8e1120901698fc3e7b18e943df370babd59fac51b5a781ed55
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,507
Size: 1.00 vMB
Total Fees: 0.00774025 BTC
Feerates: 50.34 > 0.78 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,347 (524,642 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
390,705 390,705 000000000000000003a50648a71804e83b80a20b1e3dcc2fedc4b55fa6080236 1,002 0.54/1.00 vMB 26
390,704 390,704 000000000000000008d94691fabc0a2d50b7547c87954ff9642ac8330f941eb5 1,904 0.95/1.00 vMB 32
390,703 390,703 0000000000000000057a5bce8200f183948d205fb7e962bab9de592342d2fae7 2,609 0.95/1.00 vMB 42
390,702 390,702 0000000000000000020ec445b7574252bea55c6d85c67567929ded807c992e55 630 0.92/1.00 vMB 11
390,701 390,701 00000000000000000b45f4a780d842459a0a16253b50976ab3022edacf90a27a 1,897 0.73/1.00 vMB 43
390,700 390,700 000000000000000000dd29f2fff59da0172ebd6f1ec6ee1337c155ac6a64bd77 2,161 0.93/1.00 vMB 37
390,699 390,699 00000000000000000b688365d976500a5a4df71cc213f706700eae6c9c443a16 653 0.43/1.00 vMB 29
390,698 390,698 0000000000000000035dde935adc74e82289d45a06dd826066e11775de5c82a1 2,339 0.93/1.00 vMB 44
390,697 390,697 000000000000000006485996b9835ba3e64ef696fa66226848ef4c23a98f44a1 2,524 1.00/1.00 vMB 42
390,696 390,696 0000000000000000000ba15020f169fa76487da3ff97cd31dd0b5aa1c341bb5b 2 0.00/1.00 vMB 0
390,695 390,695 000000000000000008ef97e9fe1d8e116fc279fa698130b27df6d2bb3b28670d 936 0.41/1.00 vMB 36
390,694 390,694 000000000000000005785c85b7b29e6241fe6c2ef28f490dadd701ac21b9575a 631 0.92/1.00 vMB 15
390,693 390,693 00000000000000000b08fb5efac579d25816dd55d3aee83e3155d9ab9edbc810 537 0.93/1.00 vMB 13
390,692 390,692 000000000000000006603737427f63c51d531e8c64a33d7bef45533cea495ceb 2,187 0.93/1.00 vMB 50
390,691 390,691 0000000000000000091abc33d684c516520adb4af976d4c7dacef487b6558a03 778 0.99/1.00 vMB 14
390,690 390,690 0000000000000000094afcbbad10aa6c82ddd8aad102020e553d50a60b6c678f 1 0.00/1.00 vMB 0
390,689 390,689 000000000000000004bce33dc16c3fcc0b8c76a3c8102edb8065f347094612fa 679 0.99/1.00 vMB 13
390,688 390,688 00000000000000000850987a9741bff062f4a145ca21b8ced67603606107b726 1,571 0.60/1.00 vMB 48
390,687 390,687 000000000000000000601ad2d6289e0820eded8795077d76b5bcecfe9deb5861 1,684 0.99/1.00 vMB 29
390,686 390,686 0000000000000000065a628d7c467e4a395ae5e742925c64685b10b4864b3dec 1,517 0.79/1.00 vMB 32
390,685 390,685 000000000000000005b809c84101d1148fba07a2e388313371b2843cb8f2138a 2,705 1.00/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.99 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: 717.92 GB
    • Received: 17.87 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.