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Memory Pool

6,738 transactions
1.93 vMB
0.04358944 BTC
Random Selection Loading Transactions
Max Size: 11.78/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3a6fedecd54c77779fd3f0234a5967176306573f32c5d7e278c51f5183d3beda
Version 20000000
Previous Block 00000000000000000000aeb93ca80b174989863a8fa1ce112a575b8b9b79f0d5
Merkle Root 8e6c75a252d22ef9c92c558c6e44a9040751d518c54ba6084a97857e39fc970e
Time (UTC) ( ago)
Target 0000000000000000000206840000000000000000000000000000000000000000
Nonce 0
Transactions: 3,145
Size: 1.00 vMB
Total Fees: 0.03378807 BTC
Feerates: 477.45 > 3.39 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 945,203 (805,847 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
139,356 139,356 00000000000004e9128926857b53de2bf4088e24417562c3577bc47c880bee17 120 0.05/1.00 vMB 70
139,355 139,355 00000000000003f66942ebe825951b4195c476f4af78d75a6f1239cebd0f88bc 80 0.04/1.00 vMB 551
139,354 139,354 000000000000008329e91bff69bfa4ab3531997083d988cb92499cae7bbcd358 82 0.04/1.00 vMB 108
139,353 139,353 00000000000002b97f757e6ba316bb84187d9171cdcc2cb1ef77a7790d7ec5c6 35 0.02/1.00 vMB 550
139,352 139,352 00000000000007336eedbd07080c9e5635db3bbe59f5e274aa69834f57ba8a7b 13 0.01/1.00 vMB 276
139,351 139,351 000000000000064b1af4130ebfe5ba78ac590ea3f51319a615bb37be8602ca1b 77 0.02/1.00 vMB 11
139,350 139,350 000000000000043d8a07e787670bdfb9e818eb41e2d89440f9df4667148a1b25 148 0.05/1.00 vMB 114
139,349 139,349 00000000000000612bd8d6d25e163e4d0c3d1eae97b68c0910f72525224c0a30 55 0.03/1.00 vMB 156
139,348 139,348 0000000000000391afcfdb1f81762c14e3cb6ac5ddabeb327763c587e08b27cd 59 0.03/1.00 vMB 164
139,347 139,347 000000000000049296c94dc7b22670a141c2305633dcf47d91773a2e42bc257c 18 0.01/1.00 vMB 248
139,346 139,346 0000000000000421aa14d0f8da07a8f7b3ebfe5be80dc8b3e74facb107913825 6 0.00/1.00 vMB 103
139,345 139,345 00000000000004c347c827f4c7f154665ae9c36a3ea852f2ceb08818b6b7625e 35 0.02/1.00 vMB 380
139,344 139,344 00000000000003a457f6919b467918b6314286c5acbc6d8b63acbc9d2b43dcfa 154 0.05/1.00 vMB 110
139,343 139,343 00000000000004d887ef7582e1ec0946174e73aa862624b9eac5f0ea3bea9d1c 79 0.03/1.00 vMB 228
139,342 139,342 000000000000070e83056c570f7bebba15171a0f13f2e8a7a0b2b84261e31cbb 125 0.05/1.00 vMB 180
139,341 139,341 00000000000007af68e68620026e7ebf97feb98b948b3c69e758d30fc9c30e89 63 0.03/1.00 vMB 127
139,340 139,340 00000000000002c6708471502690e6b492cdcbd75f1d6abe70683599c57c5d79 35 0.03/1.00 vMB 754
139,339 139,339 00000000000003e48e53511a8ee3d677db5609b5f63a2148a16cf30a34f70ecb 13 0.00/1.00 vMB 330
139,338 139,338 00000000000006068fc319b7508745e4a44d320ea8134f1369ea0dcbe13d0d79 114 0.05/1.00 vMB 42
139,337 139,337 000000000000053e518145a3c7d6faa233a4999adbfb442308a85d250011aabb 11 0.00/1.00 vMB 825
139,336 139,336 00000000000003e3ff2e13c29e804efcabf0fe3295230682575d3adb7017326d 73 0.05/1.00 vMB 94
Previous 10 blocks ↓
Total Size: 836.31 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: 332.76 GB
    • Received: 7.40 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.