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Memory Pool

25,848 transactions
17.98 vMB
0.04289038 BTC
Random Selection Loading Transactions
Max Size: 103.92/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d70aa442a5d0bbc4b73a5414000b436cb65949e8cc9b7e61fb2101aeb944d2da
Version 20000000
Previous Block 00000000000000000000a3a4df6ee46cace3f42feab082054f82ad9268ab7f56
Merkle Root 9b8b9fc94134b8c5ac5ef15db31b909b634ba31a82284d46bef404f83552160c
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 2,898
Size: 1.00 vMB
Total Fees: 0.01771694 BTC
Feerates: 477.45 > 1.78 > 0.19 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,234 (684,489 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
246,745 246,745 00000000000000582cc323897a582e9368a5c3dfbcdcf73e78b261703e1bd1ba 378 0.15/1.00 vMB 135
246,744 246,744 000000000000004d3435caed7be1e9c759f0f5104729e335a9cf7a29f3c3c390 85 0.04/1.00 vMB 101
246,743 246,743 000000000000004b0e5ae5df3647c9609f11234ad2f3d3a1141e78174e10c0d4 342 0.15/1.00 vMB 139
246,742 246,742 00000000000000186f7030bf90ea5ca836ac7548e45bc1839da0ce5d8f5d92f8 24 0.01/1.00 vMB 15
246,741 246,741 00000000000000128ff9fbce7cb5f81730816c9aa3ab936f7479eac43256abc4 293 0.14/1.00 vMB 132
246,740 246,740 0000000000000048ea2252b689d233f49c798cf93c04f24b90e469685c495a30 256 0.10/1.00 vMB 117
246,739 246,739 000000000000001093c341fb2352e21e6e1ce11cdcbb4643bdc9a873ba47bab3 70 0.04/1.00 vMB 74
246,738 246,738 0000000000000071568729bcafa7543b211b60305bc377f338847c748e78791c 49 0.03/1.00 vMB 40
246,737 246,737 000000000000000061b275a8cc95a095a1dc17524bfec5ad24a62eb7dac6e746 243 0.09/1.00 vMB 125
246,736 246,736 000000000000000ccfadca65ec127d5a7e557c999df17b14655e7889329c6989 1 0.00/1.00 vMB 0
246,735 246,735 0000000000000033ffa9701edf4ee02c7fd73c31c5c8b3cacaef47038d7084c4 505 0.19/1.00 vMB 172
246,734 246,734 000000000000002fe6007aa581dbc3861504e699bc81d8f546ad07fad74e9042 1 0.00/1.00 vMB 0
246,733 246,733 0000000000000049ce3918fdbb04994fd9c13cf52df53a5fd3d0777ef6c840a7 6 0.00/1.00 vMB 2
246,732 246,732 0000000000000085bc19abc3862b7238017451bbb6015dde6512744b9b7bf7f8 211 0.08/1.00 vMB 125
246,731 246,731 000000000000004d3610d8eba3700f3958daa83948f91f9f946724daa620c6d8 326 0.14/1.00 vMB 76
246,730 246,730 0000000000000053fe6b47df959df1ebb59219ceb437951f5fbd80018dc53a96 263 0.12/1.00 vMB 111
246,729 246,729 0000000000000060bfeeb8dddd2681bfe8d30c4b87ccfacbb3e2ed12dab18730 154 0.07/1.00 vMB 123
246,728 246,728 000000000000009f3716165b1afb67723ced8175f471ea19487483aa7fe042d3 64 0.03/1.00 vMB 83
246,727 246,727 0000000000000075dd4abd3954e2e524319082d1a0b5de05981bcb538cc0e410 52 0.02/1.00 vMB 145
246,726 246,726 00000000000000148d3da43b260525b4b10d99459e3aafaf2e0a40cabf58a1bc 117 0.04/1.00 vMB 120
246,725 246,725 000000000000009a002d7a68e2d02ffc2ffff964ad8430c4bc78994ac1d4085c 74 0.04/1.00 vMB 108
Previous 10 blocks ↓
Total Size: 810.82 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: 3,106.48 GB
    • Received: 163.70 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.