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Memory Pool

74,369 transactions
29.28 vMB
0.08934692 BTC
Random Selection Loading Transactions
Max Size: 171.24/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c069ef8f141bf4ac5f90ba1abe0ba6f93adb3b9f688fe0201f9050c756006c60
Version 20000000
Previous Block 00000000000000000001f0d90b14f5686296d43939de68ba4ee5c1525744741c
Merkle Root f3c19a8db71a4da42f8edd23a9e0204ff8ba3979430d704939b336d08b2733ff
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,243
Size: 1.00 vMB
Total Fees: 0.02403089 BTC
Feerates: 150.36 > 2.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,052 (604,196 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
310,856 310,856 00000000000000003bbf3d1cf89cadc00424c5dbfa2f03e68e7b569ae95343f3 512 0.25/1.00 vMB 31
310,855 310,855 00000000000000002305a66800c59bc4f497bbe132e000819e78326db2426e41 1,537 0.75/1.00 vMB 34
310,854 310,854 0000000000000000317e73643d03044bfcf75f7c4ee410910617526adde825cb 512 0.16/1.00 vMB 76
310,853 310,853 00000000000000000927bc7e02aa3e6d0e06b0f722257268065cf74bb5646f71 1 0.00/1.00 vMB 0
310,852 310,852 0000000000000000200dd9db8d53012809b66a19cd9c93c6952c94be7b574b04 157 0.11/1.00 vMB 20
310,851 310,851 000000000000000013b7103d67f82916215f3761ec991068bf9d3c2e08937a46 230 0.22/1.00 vMB 15
310,850 310,850 00000000000000000ca23ec84861e8219e335d520a82723933267c604508d155 512 0.17/1.00 vMB 60
310,849 310,849 00000000000000002e4e9073da8a7faf8ecba712bc4315d1257dbb198bd1aebb 1,211 0.63/1.00 vMB 38
310,848 310,848 00000000000000000c4e044ee955c09b899a328eb5fd0c0efa86541757d884cc 240 0.15/1.00 vMB 20
310,847 310,847 00000000000000001f60ecbb363954b354d99832c3b34e3a5b660bcf806a755d 647 0.32/1.00 vMB 29
310,846 310,846 000000000000000017141f96e43a40f72f789cfbb6f1ba747bb84891ecb4d6ac 1,137 0.63/1.00 vMB 29
310,845 310,845 00000000000000001f03578bcf85491648249be25dd11709d703e6774a08d2de 230 0.17/1.00 vMB 20
310,844 310,844 0000000000000000385073e263b82738a004a7d4a74c39c30539dfe7e71fb698 690 0.41/1.00 vMB 28
310,843 310,843 0000000000000000227b2d362460b597b13197de90b962e3a86ce24185e26ee0 675 0.39/1.00 vMB 28
310,842 310,842 000000000000000038f08da8d22371d594caee343bad4909ee3110194dff50e6 338 0.24/1.00 vMB 21
310,841 310,841 00000000000000000706dbb62255e4e4c17789659156fed28b7b716eac53b6bf 1,247 0.59/1.00 vMB 34
310,840 310,840 0000000000000000103e6a1c14b6337d8ef5b65cdd2049a4823a9d3791a18fb1 393 0.24/1.00 vMB 25
310,839 310,839 000000000000000028cc6613ecdfe46d8ffc81b22e7bd7db9aa56f55e0e58a5a 539 0.35/1.00 vMB 24
310,838 310,838 000000000000000020b0710e64d52e6d25eeea7949f92e725a9d510465889714 256 0.09/1.00 vMB 49
310,837 310,837 000000000000000038613a4d441d4633262c854624ba6bbd29800bcbb751f033 64 0.02/1.00 vMB 29
310,836 310,836 000000000000000039628b5bf18098055bf2f6de70e1a93462acccfa1eda0dc0 1,226 0.62/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.48 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: 668.19 GB
    • Received: 15.42 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.