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Memory Pool

80,612 transactions
30.57 vMB
0.08443278 BTC
Random Selection Loading Transactions
Max Size: 186.04/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8cd1e9a12cf4ea8a06faf6f1797db5cbe7f8edf31c1335ff4ed564ec3b958f45
Version 20000000
Previous Block 000000000000000000017014338f9dd242c589e1c0e015f91a4c2d776fb2542e
Merkle Root 9377b17d01386809010ca933e3ddd558a1b4a4542318bdca9cfb16de5abbd416
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,884
Size: 1.00 vMB
Total Fees: 0.01536139 BTC
Feerates: 73.20 > 1.54 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,383 (633,998 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,385 281,385 000000000000000123aecb2e9c246575eaec49d90f8b058c06422ab323a0d45d 233 0.10/1.00 vMB 45
281,384 281,384 00000000000000025d1292251fcceee8d326d7a81b6d1ddb0bc9eafea8c04223 411 0.22/1.00 vMB 44
281,383 281,383 0000000000000001c84248016305e35e729e41a270a2e285ea0e5e2d168125fe 477 0.23/1.00 vMB 45
281,382 281,382 00000000000000000e24e37094e383370c6d2034fc2024d8e6cf0185d190ad7d 506 0.28/1.00 vMB 32
281,381 281,381 000000000000000078b9d8e3f04c28a6c44972f8c5707bb915798c36173adadc 414 0.35/1.00 vMB 27
281,380 281,380 00000000000000002ab02e939c8aea937889fb8feef71f6946590e98cc11ac50 488 0.22/1.00 vMB 55
281,379 281,379 00000000000000004a578eabeddbe4d79f38ac9df20bf48b94b10847227c77af 227 0.13/1.00 vMB 23
281,378 281,378 00000000000000000729edc55d5d1dea6bafdb7d2f6d38904254ff5cb4089f50 742 0.25/1.00 vMB 60
281,377 281,377 0000000000000001ae8393a17b2055ff8bbdc8e565fabe6a69a0cc1c6aec4db3 86 0.06/1.00 vMB 26
281,376 281,376 0000000000000001aefd1a542353c1be649516337345ba49830dff99b1b72d00 610 0.30/1.00 vMB 39
281,375 281,375 000000000000000192544e9442d69cd1c8af54ee9b743caf764023bcda2935fe 32 0.03/1.00 vMB 24
281,374 281,374 00000000000000010fb90cca848e9a86f298d3a83527664a0e218d798c8a4681 551 0.35/1.00 vMB 24
281,373 281,373 000000000000000099bcc3e5b64282a34d801b16eff4f7519471207437fff999 727 0.25/1.00 vMB 71
281,372 281,372 00000000000000011423334f1f63234f6eca3b22e5371323ea94868db131b996 71 0.05/1.00 vMB 31
281,371 281,371 0000000000000000666e3a3d4715c7ad6faf273d28000817cfec84193a98dc79 547 0.25/1.00 vMB 59
281,370 281,370 000000000000000078480521792a5c51963b58bea3aa50fc4edafd8e6d30a51a 712 0.25/1.00 vMB 60
281,369 281,369 000000000000000207b986fc12ef63ae3dfc005e5501fdf38ee039436de605b6 293 0.14/1.00 vMB 51
281,368 281,368 0000000000000000dbb582745cc1a7b449aa17b5473c4477006809de20802218 198 0.15/1.00 vMB 23
281,367 281,367 000000000000000181d761392d663d13dd1b447bfda90d52aa2154c22f8f1891 144 0.05/1.00 vMB 56
281,366 281,366 0000000000000002190918df4bf5926baf901dbb9606e66284fa74afc975601b 551 0.25/1.00 vMB 43
281,365 281,365 0000000000000001118c0efab8b0d8005a2995d3bf2c94d3823c91859cd30799 192 0.19/1.00 vMB 31
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: 720.61 GB
    • Received: 18.22 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.