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Memory Pool

42,906 transactions
26.63 vMB
0.07155610 BTC
Random Selection Loading Transactions
Max Size: 139.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 824da3f497f0d24304fb40bd27d90b69ca994947b3b4bfbc9e305dc1d01fb996
Version 20000000
Previous Block 000000000000000000000193ea46eab29b52c30512336c377fef400613778b56
Merkle Root ab70aa5bf123046194eaf5148c7b6832cfa9faa71c3f0f5a89bade543ccdeeeb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,053
Size: 1.00 vMB
Total Fees: 0.02246056 BTC
Feerates: 100.36 > 2.25 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,769 (400,900 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,869 513,869 0000000000000000001e366f5f42da89d18276a2fdb8528f285321e52f5e0aea 1,545 0.66/1.00 vMB 25
513,868 513,868 0000000000000000003a32a762bd8ab11030a1a766f49bded001fbd5fcfeb39c 697 0.40/1.00 vMB 23
513,867 513,867 0000000000000000003b5a0552e2619175b7745396bac62881ac54bb5337ecc0 557 0.37/1.00 vMB 32
513,866 513,866 00000000000000000037e5552521b68ae11f353053afe6ab7a322be0e91914ee 2,848 0.99/1.00 vMB 30
513,865 513,865 00000000000000000051fe65bd62dee198805225be5085125544c1baf132849d 630 0.24/1.00 vMB 33
513,864 513,864 00000000000000000031fdfc01da6206cdf7194209dad8a240f59e1483bbc685 988 0.43/1.00 vMB 48
513,863 513,863 0000000000000000002e6cdc8eeb582b13f2feade482da3ffc9f77bb7e41a81a 329 0.22/1.00 vMB 29
513,862 513,862 00000000000000000003ca0c94186c33d3dfbb4766ca9ee71a47437f00f71880 649 0.33/1.00 vMB 25
513,861 513,861 0000000000000000002725c4341d9c78bda43b9f480140e2b5081b24b366750d 2,287 0.92/1.00 vMB 29
513,860 513,860 0000000000000000004c243f18cf44cade2248d91cfc2ff3160308aab8786adf 2,845 1.00/1.00 vMB 35
513,859 513,859 0000000000000000003182d629038397c29f7a02f090c3db6dde27d412e340da 981 0.36/1.00 vMB 29
513,858 513,858 00000000000000000009c56a00f79f12ecd8ac93e590232d1d53d9489479f461 1,993 0.74/1.00 vMB 29
513,857 513,857 00000000000000000037a43b57f620b59a86e25e685a6793714d376ea711478b 121 0.04/1.00 vMB 30
513,856 513,856 00000000000000000045076bfec11599915637ee0916ea785337f27f4ab6b737 978 0.40/1.00 vMB 28
513,855 513,855 0000000000000000005138ccfc1470cacd4f0124bbc041d4c94931789c1bfb37 570 0.23/1.00 vMB 34
513,854 513,854 0000000000000000004a9978f5d98f716e30479d3b4790c596777d86dd6e2a7c 121 0.07/1.00 vMB 39
513,853 513,853 0000000000000000000a04843a66f584177f5be7563214f7fa9936ed334071ee 9 0.00/1.00 vMB 11
513,852 513,852 0000000000000000002b4f36a36bc61deac206558f2b443b62e124a1033a57af 386 0.13/1.00 vMB 28
513,851 513,851 00000000000000000049ab97f884c1800e73c6be54e7be9ed228cc9342ebb077 1,456 0.57/1.00 vMB 41
513,850 513,850 0000000000000000004dcdc577a79f9b128e56d40735e37a963b3808854188ac 605 0.20/1.00 vMB 36
513,849 513,849 0000000000000000003d810d524a845437f46a8584bded9e18bf849cf7af2d28 1,184 0.42/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 781.97 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: 648.15 GB
    • Received: 13.00 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.