Loading Tool

Explorer IconExplorer

Memory Pool

42,439 transactions
26.68 vMB
0.06840940 BTC
Random Selection Loading Transactions
Max Size: 139.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a7a67734a722777c105a93b3be1aaddde9b4d23f6f1418f7cd51a6928a8c48f3
Version 20000000
Previous Block 000000000000000000009172c47a169670d4fbb39e581fcbeb28ccbe02f86130
Merkle Root 4860e6ba8a980782823ad89fb9d1b84b59f74d29e4b034ea4817cf204d8c3b9b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,556
Size: 1.00 vMB
Total Fees: 0.01930900 BTC
Feerates: 101.59 > 1.93 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,870 (94,458 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,412 820,412 00000000000000000002369778667565c0dd830dff865a6a738b7f2e87a16770 2,540 1.00/1.00 vMB 71
820,411 820,411 0000000000000000000085539a6f6845e82310de3593d39220a78367e515790a 2,989 1.00/1.00 vMB 51
820,410 820,410 000000000000000000009eaa0eb39c44e6a6b84976c0e13e30d37c16af91ceb5 3,275 1.00/1.00 vMB 132
820,409 820,409 0000000000000000000005443a164c14aeefa9c2617b40709cd4bb955dd93618 3,413 1.00/1.00 vMB 95
820,408 820,408 00000000000000000001f33785cadcc61629283a85fbaadad5be34293a300ed5 3,877 1.00/1.00 vMB 95
820,407 820,407 00000000000000000000efdee5f6adea46294df5ea3b70f27b10d05239ed695c 3,908 1.00/1.00 vMB 60
820,406 820,406 0000000000000000000156828b2b69c04da3579e2afee691bc39c7a438dfcbac 3,465 1.00/1.00 vMB 102
820,405 820,405 000000000000000000017e150f5c920a3d578b483ed2621b7d300e15d9de2fd3 4,140 1.00/1.00 vMB 91
820,404 820,404 0000000000000000000392ab9c160c9575e4e61eeeef30a7f0f3281dd3425c04 4,646 1.00/1.00 vMB 76
820,403 820,403 00000000000000000002ab4f26281746720697490d1561673410ab097e78deec 5,021 1.00/1.00 vMB 86
820,402 820,402 0000000000000000000215681befcbde5425d1273cc5f4abc9b0a72d019e7029 4,109 1.00/1.00 vMB 111
820,401 820,401 00000000000000000003f328e3fc443932e3491fef4be3e97eb3b24454cafc59 4,933 1.00/1.00 vMB 121
820,400 820,400 000000000000000000041d27b972bcad212bc2d53e70ddb02ce8ea2a2babea3f 4,861 1.00/1.00 vMB 130
820,399 820,399 000000000000000000019e45834d936916018a55422ebdc7f535f09f0e210c76 4,251 1.00/1.00 vMB 177
820,398 820,398 00000000000000000003cf31bbb66608aa55f890ec16eb4f4359c1797af43e6c 4,767 1.00/1.00 vMB 98
820,397 820,397 000000000000000000011a005f99eb24f240e8547bc779d1a988e0e6e75c92b7 4,628 1.00/1.00 vMB 69
820,396 820,396 00000000000000000002a9b3928048a2f2712791e6fd30234ca0e15d5e6bf80e 3,732 1.00/1.00 vMB 101
820,395 820,395 0000000000000000000159de9c037678dc9fe23f66d454e3a1b87fb52a29eb19 2,375 1.00/1.00 vMB 46
820,394 820,394 00000000000000000000fcdd666c80ae282a0c8144c9e22e384dfb0bb538cbf9 465 1.00/1.00 vMB 38
820,393 820,393 000000000000000000025a35a069f6051258161df38b38c85f6ee866aca66064 3,486 1.00/1.00 vMB 50
820,392 820,392 000000000000000000032e04ab19a1db5f49f7214934aaf9c4aa2d9d6f61e727 3,858 1.00/1.00 vMB 82
Previous 10 blocks ↓
Total Size: 782.16 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: 653.27 GB
    • Received: 13.85 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.