Loading Tool

Explorer IconExplorer

Memory Pool

81,337 transactions
30.72 vMB
0.08926387 BTC
Random Selection Loading Transactions
Max Size: 187.40/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt efef70c2e2acd25d48b148fb33c7be011f39d2d68a15e8fc0c8736f8d6f1fd40
Version 20000000
Previous Block 00000000000000000000a3813f793d217041872d914f27c3141d08c7db453ba1
Merkle Root 8400d3711fe044ce07075c5fbc192bd8a59a6c438d3493b310d18c615f0ea20a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,772
Size: 1.00 vMB
Total Fees: 0.01880407 BTC
Feerates: 301.57 > 1.88 > 0.96 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,386 (96,579 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,807 818,807 0000000000000000000067937369344f4a9e7500a5c360b79db54475af14a3fb 3,912 1.00/1.00 vMB 57
818,806 818,806 00000000000000000001e58037a666b77e63010e87e8404083fd76f99e283ac9 3,890 1.00/1.00 vMB 53
818,805 818,805 000000000000000000036954982dfdd6f8b7337ea6ea6b2a83788a9cba125472 4,544 1.00/1.00 vMB 52
818,804 818,804 0000000000000000000241ef6ed7b82a3195d5b5dc75f3132a6474fbd9ea7338 2,994 1.00/1.00 vMB 41
818,803 818,803 000000000000000000034b1a6a246011fd27bd5dd18b6b0692f7a87d34e7a828 4,166 1.00/1.00 vMB 51
818,802 818,802 000000000000000000019eb6df34ce393e7b46d9fd49353318d50d1aa8ae5d99 3,277 1.00/1.00 vMB 51
818,801 818,801 00000000000000000002a6840a7cfe26bce3a75655a33bae81f03d97ba5d5d1b 4,212 1.00/1.00 vMB 60
818,800 818,800 000000000000000000005692173fd2ef8f44e1ce76896462a8e3ab323ca4f216 4,235 1.00/1.00 vMB 65
818,799 818,799 000000000000000000030836c8ff192ce631c20b30632460f4c379cb17f48183 2,873 1.00/1.00 vMB 83
818,798 818,798 0000000000000000000052137f0670aa09451fced9d8fde287c993c7697bd34f 2,999 1.00/1.00 vMB 71
818,797 818,797 00000000000000000001b195704f5c29aab979e7ac5e15f27e34814f10318e8f 1,129 1.00/1.00 vMB 55
818,796 818,796 000000000000000000006bca75cfa6ec1db084c19772fb486f8a94d62ca0718f 4,403 1.00/1.00 vMB 43
818,795 818,795 00000000000000000001e750643799d6aff7c41dd5706133eb2a1fdade09ddd7 3,938 1.00/1.00 vMB 51
818,794 818,794 00000000000000000001716ee25365e346401c50aa47028dd48e3b8a5de3103b 2,897 1.00/1.00 vMB 39
818,793 818,793 000000000000000000035b59abec19549a932cc9c525bde78ac642eebe829f09 4,448 1.00/1.00 vMB 48
818,792 818,792 00000000000000000003da1d5c7470c3e086299665b6e4add66bfd8f07b4c9ed 6,114 1.00/1.00 vMB 47
818,791 818,791 0000000000000000000128854f38d6d72fdb116d5261d9dc9789ac686db24037 3,420 1.00/1.00 vMB 54
818,790 818,790 00000000000000000002ffd1b763904696ba3191af838edb94fd982267453bc3 4,315 1.00/1.00 vMB 53
818,789 818,789 00000000000000000001e5ff46cd6b5e07137d83aa6287d4bf0a6baeb0ef8a42 3,853 1.00/1.00 vMB 57
818,788 818,788 000000000000000000036f4c5e503d50bc305b0cdcf850580eeaf5d58aef5bd4 3,926 1.00/1.00 vMB 60
818,787 818,787 00000000000000000000dea3e329eeb2d336a0d3dfd366f91100a68fd6143df7 3,248 1.00/1.00 vMB 55
Previous 10 blocks ↓
Total Size: 783.06 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: 720.78 GB
    • Received: 18.25 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.