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Memory Pool

78,037 transactions
34.50 vMB
0.15634031 BTC
Random Selection Loading Transactions
Max Size: 191.71/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 3ff38ef9a93681f0989ffc2f52ed9c6f9b2b43a0c71ca9c196e7a5331d0e3e7c
Version 20000000
Previous Block 00000000000000000001b3adfdc6c5691439ea95a4ea84dbe47417874bd4e5b8
Merkle Root db199775681be34960e989043b56a36f32bc1e7c82167e874366ab0091bec111
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,645
Size: 1.00 vMB
Total Fees: 0.03115357 BTC
Feerates: 445.78 > 3.12 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,418 (27,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
888,315 888,315 00000000000000000002078cd03e5824a21bcf167b5da7ec1ab976242fe75b66 3,041 1.00/1.00 vMB 4
888,314 888,314 00000000000000000000b0c55c39ad806e0dde6e8215a87c0512e298ae1865ed 2,075 1.00/1.00 vMB 2
888,313 888,313 0000000000000000000261aa2462c0c64ff54c46c46cf1c7abba32beffc690dd 3,406 1.00/1.00 vMB 3
888,312 888,312 00000000000000000000dd4a5da001f99799ac1359917c8698b2d1ec8905fb9d 3,392 1.00/1.00 vMB 6
888,311 888,311 000000000000000000002b748ec9eefac26a330e5e2b8e33c23e50d5d116d33d 3,024 1.00/1.00 vMB 4
888,310 888,310 00000000000000000001dca47a209b2126adf67c140636802323a6716de8abae 2,721 1.00/1.00 vMB 3
888,309 888,309 00000000000000000000c0e9c120a054e03cc296da215d20b93814fa2b75c78d 3,456 1.00/1.00 vMB 5
888,308 888,308 00000000000000000001e7c341d115bf57f2b1dfa0bccbc13a22f251886a5f9f 3,611 1.00/1.00 vMB 4
888,307 888,307 00000000000000000001e7191932b7ccff403dfb09c963f4e3c80e6d62fe219a 3,624 1.00/1.00 vMB 5
888,306 888,306 000000000000000000012b2cd0584229a6f21409dc67af659c4dc43fe0662f6f 3,347 1.00/1.00 vMB 3
888,305 888,305 0000000000000000000032db7b303fbd635d1fba70adc0fa4c75d9689f6af97e 3,325 1.00/1.00 vMB 4
888,304 888,304 0000000000000000000075776a846e9fad7a60e0458d1ecace52a561fee465f3 2,215 1.00/1.00 vMB 1
888,303 888,303 00000000000000000001162e294a372869cb55e0efa5b636abc34e0df75ec274 750 1.00/1.00 vMB 1
888,302 888,302 0000000000000000000261da12049b5e88cbc7036b8a69e9608ad34087e2733c 1,006 1.00/1.00 vMB 1
888,301 888,301 000000000000000000028255bb7ba83275a7636105eeac2450a09d2dcf0d6229 300 1.00/1.00 vMB 1
888,300 888,300 00000000000000000000dc21499bddd00213b7634cd0f2121f13ed746041d7ce 2,661 1.00/1.00 vMB 3
888,299 888,299 00000000000000000000173ce186de21ac38a33d65ffe1dcad61eed4d9bb1ad2 3,457 1.00/1.00 vMB 4
888,298 888,298 000000000000000000020892ba1ea44c392d899e2a7c1780111331ba7bc83875 2,736 1.00/1.00 vMB 3
888,297 888,297 0000000000000000000248d9de13c14c77b76bae2c4e8482c4e6f747352c749b 1,634 1.00/1.00 vMB 2
888,296 888,296 00000000000000000002367d810251feb142bb08890a135b55c54678739e4910 625 1.00/1.00 vMB 1
888,295 888,295 00000000000000000001f61b3550462b1351b610d0a8eb4340b833cc035e36e9 2,112 1.00/1.00 vMB 2
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: 736.40 GB
    • Received: 18.58 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.