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Memory Pool

78,867 transactions
29.21 vMB
0.12022716 BTC
Random Selection Loading Transactions
Max Size: 176.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8cf726eec82cb508d6543f22f5eb5f919dfc90a094d52302a699995c65598b48
Version 20000000
Previous Block 00000000000000000001f873e39d3bb4b1b1f8f188d03b2d69bf31ecf3df5d44
Merkle Root 3a0af9d2681bee559992e275f4d1659faa3a150d5de30bc56084d45b4ccd3a6c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,144
Size: 1.00 vMB
Total Fees: 0.04359082 BTC
Feerates: 150.80 > 4.37 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,265 (399,382 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
515,883 515,883 0000000000000000000952aff40562701a142ed0c01bc3baf722d6c60b428dd2 579 0.27/1.00 vMB 14
515,882 515,882 000000000000000000405535f10045a7815b859f2a6985e37b47db65c4a94a2e 2,457 1.00/1.00 vMB 19
515,881 515,881 00000000000000000028a6a22cabed74c28e1f456d14313fbf4ea3d629654fd3 3,184 1.00/1.00 vMB 27
515,880 515,880 0000000000000000004c4ddbbd2a4b0cd913785c2c01b335f4dec8ec884e09f2 2,092 1.00/1.00 vMB 49
515,879 515,879 00000000000000000010a312f06f7c9f1ce54c5a89e2157c460897feb21eb123 453 0.18/1.00 vMB 29
515,878 515,878 000000000000000000397affd2f28f6d9aad94f52a228e4a44537a3171f5d584 498 0.25/1.00 vMB 41
515,877 515,877 0000000000000000001e3c22f1f51c6ba5ccb57077921affe987e1c9936087b4 1,737 0.83/1.00 vMB 38
515,876 515,876 00000000000000000002390b8441f669dbf1cdc5c7334bb4a1f3f3284814a114 493 0.19/1.00 vMB 27
515,875 515,875 000000000000000000400f69fc0a650317f8c5cd32e612e4e6e414d4d57d33e1 832 0.41/1.00 vMB 48
515,874 515,874 0000000000000000002044a0b345d94c856f57b8cc969cf7ee08864759031295 251 0.10/1.00 vMB 3
515,873 515,873 0000000000000000004e9060f5249b3547ae49e37cd0abef2c284429252fe572 2,140 1.00/1.00 vMB 45
515,872 515,872 0000000000000000004eff8465ad54c39a68a105c9f7236925c7eed142f4eb56 1,157 0.40/1.00 vMB 25
515,871 515,871 000000000000000000183760ce2658743eec914682c072b3b96b539aecd941ac 2,672 1.00/1.00 vMB 29
515,870 515,870 0000000000000000001956c5528e71410d41f325a028cf512182583f554e73c5 241 0.10/1.00 vMB 48
515,869 515,869 00000000000000000037092cb2492b7a36b784337d8a9caadd730935873a9d11 1,525 0.69/1.00 vMB 27
515,868 515,868 0000000000000000000c0cbdc64d95c473a4915b7c6198962524529a0660d6dc 641 0.43/1.00 vMB 16
515,867 515,867 000000000000000000254f7fcd7a3f875150bf5646e6cd53ed3610bf30f2e7b4 1,391 0.63/1.00 vMB 25
515,866 515,866 00000000000000000006707a0a157c6e9af5b143c374989c3c1372a1336a1786 2,475 0.88/1.00 vMB 14
515,865 515,865 00000000000000000025b7afd8b9505e046a9019bea6cac71fb8884120cfe1c0 734 0.47/1.00 vMB 59
515,864 515,864 00000000000000000042b886598ffa82f56c56495db774b417d0ba0dc6cbc6aa 2,195 0.87/1.00 vMB 30
515,863 515,863 0000000000000000002ce78722d4ab2125f2c9239588a8ee09081e7ea09e6c7d 2,095 0.88/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.85 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: 712.78 GB
    • Received: 17.21 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.