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Memory Pool

73,602 transactions
27.35 vMB
0.06610651 BTC
Random Selection Loading Transactions
Max Size: 166.69/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ce1a4bf4893f6c091bac943365051fe84d40c8da59c6aa02076851fac0998ced
Version 20000000
Previous Block 00000000000000000001ab29738110683e5e80031bdba0ae58737553009bbe87
Merkle Root 991853108ee04c8d57730cfb43a07b95811554a6c406bcf2e947763ea5e3a0bc
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,968
Size: 1.00 vMB
Total Fees: 0.00795450 BTC
Feerates: 89.32 > 0.80 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,314 (574,937 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,377 340,377 000000000000000001afed66584c4ecf9bc28ba52775315e4ce8ffab608a09ff 256 0.10/1.00 vMB 29
340,376 340,376 00000000000000000c61117bfe068fb0942fdc5bdb7d384f76f661b668db514a 80 0.05/1.00 vMB 16
340,375 340,375 000000000000000005efb7b924bc039e05e80c9dbd18dc96b656e8f471cb4611 1 0.00/1.00 vMB 0
340,374 340,374 000000000000000012b70f29efdbfed30e234202dd72a5584084e246971aee30 703 0.47/1.00 vMB 19
340,373 340,373 00000000000000000221a1dd3aec11bf32e9eaaa1f9b8e3fc24c1c413686b9d6 39 0.02/1.00 vMB 20
340,372 340,372 0000000000000000017444a36a32fc3bdc639d4fbb06197a5c37c9709242f810 559 0.33/1.00 vMB 23
340,371 340,371 00000000000000000cc87b1be8285fb267cdde97b6dde26aef7a685139f6caa0 182 0.10/1.00 vMB 8
340,370 340,370 000000000000000012706677d3e0130a2817ca9724fd76dcd0bee28be0793790 1,158 0.66/1.00 vMB 26
340,369 340,369 0000000000000000170d0d9357452b9e6f834f6d8c7b10add43ecb3b2f1c3eed 570 0.21/1.00 vMB 35
340,368 340,368 000000000000000012076748409cf4ef75e0c12798483da510e4fbf5bedeaa8f 930 0.50/1.00 vMB 29
340,367 340,367 000000000000000010fb43f26ee57cbda849966a42e3e098a5b63e6f671340d4 896 0.53/1.00 vMB 25
340,366 340,366 000000000000000008dd5cf88d7be69b70c3bf69a86463b1c327fe56d8008a4f 671 0.38/1.00 vMB 23
340,365 340,365 00000000000000000e8edbd5e5fa7d535787110d89552662d13c919abde85116 298 0.16/1.00 vMB 26
340,364 340,364 00000000000000000e106010a4c9ef3ae4d5937a1da4c22822773164be511945 500 0.33/1.00 vMB 23
340,363 340,363 000000000000000013fd390fb5311a4ef6f28bbce3ff5298dc3090cfc419731e 121 0.07/1.00 vMB 11
340,362 340,362 00000000000000000d527e351df3d409a084c55cd5dabb1ab6c8efed26b15ef3 473 0.28/1.00 vMB 22
340,361 340,361 000000000000000014937e4ab32424bb545bca8427757be723037ab54cfdd7eb 510 0.36/1.00 vMB 15
340,360 340,360 000000000000000003612218792a99894fee7fa3eb634419430f072a40376d7f 907 0.75/1.00 vMB 19
340,359 340,359 0000000000000000124b5ebdd681bf18991f5e1e18586c91212301cfa417c0a4 1,024 0.38/1.00 vMB 35
340,358 340,358 000000000000000016da8a7833b0b79b7d349b7a2036992664a3cefb4788a24e 787 0.30/1.00 vMB 51
340,357 340,357 0000000000000000173cfd690a4432a53a3dd7b1f62ee2cf8bbab19d7543b998 753 0.37/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.94 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: 714.75 GB
    • Received: 17.60 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.