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Memory Pool

42,749 transactions
30.34 vMB
0.07662788 BTC
Random Selection Loading Transactions
Max Size: 154.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fb8aefd4a496005bbd6356c502570fc0d37498eb08f2c2ed3dd26e424abb8c05
Version 20000000
Previous Block 00000000000000000001da95720d95f2e479285085836fa441dc2489a9436621
Merkle Root 33a3f6b01453a0236027868804c15bc9aebf28bcae7b41bf403e6b8fd709d998
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,004
Size: 1.00 vMB
Total Fees: 0.01586145 BTC
Feerates: 150.75 > 1.59 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,585 (97,017 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,568 817,568 0000000000000000000373c5bac193b2ab5c05dba243487045e3c259eca32fb6 3,647 1.00/1.00 vMB 118
817,567 817,567 000000000000000000035caabc0123a0d0a9c616609769a522c55cfe69b9a47b 3,534 1.00/1.00 vMB 157
817,566 817,566 0000000000000000000287b5486396f442ce3e1c5abb118f7ae768ee7ce05364 2,603 1.00/1.00 vMB 276
817,565 817,565 0000000000000000000134d5edc7c730ec9bb8f1459b953f36c51f5c946b9ba3 5,740 1.00/1.00 vMB 99
817,564 817,564 000000000000000000025039932d358c1d76f2882522fc2ce29f331148d03fe2 4,352 1.00/1.00 vMB 107
817,563 817,563 000000000000000000014252997778eeedc281f23d633378d45ef062940080ab 3,648 1.00/1.00 vMB 142
817,562 817,562 000000000000000000007b6e7babe516d351a39713ce0559d9e17d9e16332f36 3,697 1.00/1.00 vMB 113
817,561 817,561 0000000000000000000266b9507f60a653bbcbd2dba070950db3aae5ca54acbe 5,025 1.00/1.00 vMB 97
817,560 817,560 0000000000000000000400e435e084af2574ba3fe894b0f903c8169d23b06c14 4,392 1.00/1.00 vMB 164
817,559 817,559 00000000000000000003f230d5784bac226c8a0fd893902870e8d11cb16edc35 3,200 1.00/1.00 vMB 132
817,558 817,558 00000000000000000003a3d9f359ca38db9a5c0253d0e2c5d6e777f2aa96eb61 3,724 1.00/1.00 vMB 161
817,557 817,557 000000000000000000002307e5a38aaddfe33d7eee279b221acbf701762ac074 4,964 1.00/1.00 vMB 104
817,556 817,556 00000000000000000003af73577eac5819ed18feca7dd7466acfb3e89904c348 4,462 1.00/1.00 vMB 129
817,555 817,555 000000000000000000033799402e644d8bf2d5f1f9dbf96dbdb004e608b019cc 4,333 1.00/1.00 vMB 85
817,554 817,554 000000000000000000005f853edd100f0e84b6b4f86ce24e8dd841fb747f7a48 3,240 1.00/1.00 vMB 214
817,553 817,553 0000000000000000000126088983d9ffec8628d6403a6213959df6f61551ae23 3,428 1.00/1.00 vMB 100
817,552 817,552 0000000000000000000263e644ff92e63eba7b3f59e1679139bd33838469d490 3,544 1.00/1.00 vMB 80
817,551 817,551 00000000000000000001409ceb0f13444370e30df500cab838aa2efc8da30da6 4,680 1.00/1.00 vMB 107
817,550 817,550 000000000000000000010a9b7ecac7081586fc0cca848d5fe3786a2b15a136be 4,660 1.00/1.00 vMB 96
817,549 817,549 00000000000000000000c945341c8f21824ebc4c19cba794c1fd93f29973b259 5,684 1.00/1.00 vMB 90
817,548 817,548 00000000000000000003ebbac2eb486b6a87397244d20798c873a7123e2c1b40 3,474 1.00/1.00 vMB 73
Previous 10 blocks ↓
Total Size: 781.66 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 627.26 GB
    • Received: 11.73 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.