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Memory Pool

80,860 transactions
30.99 vMB
0.09235660 BTC
Random Selection Loading Transactions
Max Size: 187.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b4e8cb14b768d174031cdd39d84f783874d1c57a8345d37857981194ac75fa20
Version 20000000
Previous Block 00000000000000000001861e4327f4f41c685ab513f4074f2aeb2922020b03ff
Merkle Root 24df3209183b2462b92d1b863fea52796f68f4698d259598c8aff8f3d1311028
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,123
Size: 1.00 vMB
Total Fees: 0.02562119 BTC
Feerates: 110.56 > 2.57 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,180 (373,624 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
541,556 541,556 0000000000000000000b3dd93763c1f3db33838fa72823acc523cb46d29056af 360 0.16/1.00 vMB 15
541,555 541,555 000000000000000000062cd7f70b75fd57622a7bd688d46957a7a49ddaf43f2e 983 0.35/1.00 vMB 16
541,554 541,554 0000000000000000001aa8c835da2e8a1ebc30ac707cb991199a5d26ca652751 2,804 0.98/1.00 vMB 10
541,553 541,553 000000000000000000094abb0098b250c61738ea71b58ab2dade226acd318857 2,802 1.00/1.00 vMB 29
541,552 541,552 000000000000000000162193e19697ba0051dafaa23395b7d2f00795232a22cc 2,168 0.93/1.00 vMB 5
541,551 541,551 00000000000000000008fd58990aecc73889e0905c0bae2aec5150efb38b23ed 2,941 1.00/1.00 vMB 15
541,550 541,550 0000000000000000001733c6a8846f82f4555c7b5fff692a8b6a1cb972de118c 2,509 1.00/1.00 vMB 22
541,549 541,549 0000000000000000000a4f08bba56935a99b46bf14c7ab630ed05d9d0d3b1123 517 0.26/1.00 vMB 12
541,548 541,548 0000000000000000001ceeae246904913ebf94d11338ee034b62d3c5ba8a902f 1,015 0.47/1.00 vMB 9
541,547 541,547 0000000000000000001ace37c866d378d0e81e626bb9268a059673b3e9a7e570 2,580 1.00/1.00 vMB 9
541,546 541,546 000000000000000000124b2d84a34825ba04b85345065afb44ec2b4e2b4ad0ce 2,433 1.00/1.00 vMB 22
541,545 541,545 00000000000000000003c4a4678ca0fb6963088a96fa646b16a05475ba4495cc 883 0.58/1.00 vMB 3
541,544 541,544 000000000000000000222329be8689294a8d28bd938d5519229aa64e19664d30 2,814 1.00/1.00 vMB 12
541,543 541,543 00000000000000000000d36d55a51ef3beaf4f5354539b1810cbe9122b5a7394 2,380 1.00/1.00 vMB 21
541,542 541,542 000000000000000000028087515906c6fbe3f007ed771657cb8e35c418c5e9a4 2,981 1.00/1.00 vMB 21
541,541 541,541 000000000000000000237bf3c64a202c9b55578e1cfc466413bfc9bf5d79eec3 2,615 1.00/1.00 vMB 34
541,540 541,540 0000000000000000001905d121cbb39a83ef6d27183a01b14b5fb150b79950e6 142 0.04/1.00 vMB 22
541,539 541,539 000000000000000000198d639e9e51e22c62f19d74d1190f4bce4dbd816979cb 1,801 0.60/1.00 vMB 14
541,538 541,538 0000000000000000000326f0987746da610e498b7769639862a88092e71eb2ab 508 0.17/1.00 vMB 18
541,537 541,537 00000000000000000019f9c95240731f7b057884f78c6c9aa23dc00a7e63cb73 2,094 1.00/1.00 vMB 8
541,536 541,536 00000000000000000005131d48462de3a326f28dc40a6e78b62425f45aae1492 2,476 1.00/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.71 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: 699.26 GB
    • Received: 16.60 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.