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Memory Pool

80,421 transactions
30.12 vMB
0.08963191 BTC
Random Selection Loading Transactions
Max Size: 180.66/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f43eff0aba74d599c1dcbc583405a11d23a4484f75f3410d4da7567cf4be7527
Version 20000000
Previous Block 00000000000000000000fc1cfe4bfb6adb943cbada4574a41a2d38831cb69697
Merkle Root 4ce3d064eda84f3a9909a72710b7080a644941ab2e23432cae51603d3ad439ff
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,363
Size: 1.00 vMB
Total Fees: 0.02794711 BTC
Feerates: 301.07 > 2.80 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,007 (795,084 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
119,923 119,923 0000000000000baad5534fd03f854c1fbb462700fdd861f3b202de5c60018569 12 0.00/1.00 vMB 0
119,922 119,922 0000000000009bdf0ca4b245d0af5493474ea4f92233b7bb34419191b687f34d 19 0.01/1.00 vMB 246
119,921 119,921 00000000000064bd69258b38dde4e01797396d039d75cc466f47666e9f68a9d5 10 0.00/1.00 vMB 747
119,920 119,920 0000000000005371d863367e3eef693fb005ba26cbac76a6589199605c08ce74 1 0.00/1.00 vMB 0
119,919 119,919 00000000000005a9b393879287bb105d5e58080ee702ed20118ff0f0658a2aa4 19 0.01/1.00 vMB 142
119,918 119,918 00000000000033bad89abffbcd6ad3a5ee771e8aea5a0792344ffe391774fb31 9 0.00/1.00 vMB 799
119,917 119,917 000000000000671ffd32936f7f367b9f5f64852a944092f5df2b652f55e3060b 13 0.00/1.00 vMB 0
119,916 119,916 000000000000925270009b8ad318b7d3528497fe3a221f41d7e40953e325cbbe 1 0.00/1.00 vMB 0
119,915 119,915 000000000000a54130b948602c7287edbb54e3e51be448487041e184b0d1b41c 4 0.00/1.00 vMB 0
119,914 119,914 000000000000663c847b0cda53b501b75f0f96fdb7c70ab8380f9c8cf2b6684e 1 0.00/1.00 vMB 0
119,913 119,913 000000000000b4e2ea32bb9b0ed0dad276de9818f8849ae0ce28a7168379eb23 2 0.00/1.00 vMB 0
119,912 119,912 000000000000478157c2c26f3cb0351a50bc8f5f09b078534884f291099ff595 2 0.00/1.00 vMB 0
119,911 119,911 0000000000005f37d6fbb253f07c80f7db93591971cce976bbcf9343d548a6ed 5 0.00/1.00 vMB 0
119,910 119,910 00000000000042aedc323f3cb5595b9de3470405b5654fd352c148ee836655d7 10 0.00/1.00 vMB 616
119,909 119,909 0000000000001e3e488bd44b503cc905080519eadd9f1e3a1ed53d771ce6b121 10 0.01/1.00 vMB 1,381
119,908 119,908 0000000000008bf16cfa743e36af125add7a1d5a37ff47445691fafd8a1cd4cb 12 0.00/1.00 vMB 875
119,907 119,907 00000000000064a75250e39a246fd97b5a77afa61d4df0713835342e1004cb07 11 0.01/1.00 vMB 0
119,906 119,906 00000000000008f9eca2ac1e46b6c3ea017537c3355bae616e29b74316fd9dda 6 0.00/1.00 vMB 0
119,905 119,905 0000000000000de4d6a042ee210745d31ca72d7e83a4413648b3f96352685dc3 8 0.00/1.00 vMB 608
119,904 119,904 00000000000038f2135988466faf9854952daf4e283b2f544449328374fa6a23 8 0.00/1.00 vMB 512
119,903 119,903 0000000000000cc2c84433ba9a0bfde89c61485ecf8fc1d033f57445bddd7f96 11 0.01/1.00 vMB 192
Previous 10 blocks ↓
Total Size: 782.41 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: 664.97 GB
    • Received: 15.07 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.