Loading Tool

Explorer IconExplorer

Memory Pool

78,004 transactions
30.07 vMB
0.11364307 BTC
Random Selection Loading Transactions
Max Size: 179.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 43a5b49f0623cfbca9b8667f9d26eec177ac39d192d8cfcf8eec6b325ea7cafe
Version 20000000
Previous Block 00000000000000000000709f2cd07f7bf3bc6a381136414fb4c7737559e2618e
Merkle Root 0f0fc0d1776c2cf043976887845dfce1a11a04ce03d218fa805e088303177401
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,405
Size: 1.00 vMB
Total Fees: 0.02788104 BTC
Feerates: 107.93 > 2.79 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,274 (65,265 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
850,009 850,009 00000000000000000001dcca9c1036a0c58e25132336d6314d20368bceb9c03e 1,282 1.00/1.00 vMB 8
850,008 850,008 00000000000000000001b57d55d0940c53d30b8960caed743e9c49f105915078 2,747 1.00/1.00 vMB 14
850,007 850,007 000000000000000000019e66b934078336ecde313b5eac1dc0faf2400705ef85 1,095 1.00/1.00 vMB 8
850,006 850,006 000000000000000000029bde87ccb9ab5dd68414d38ccd14091c95ac7596095a 876 1.00/1.00 vMB 7
850,005 850,005 000000000000000000027a0003608a9ee69e2fd3b5c59e44aa5fa867a7348e53 868 1.00/1.00 vMB 8
850,004 850,004 000000000000000000013f57f88b5d836547cfdaf5eb297839df1ff2bdc51c87 1,027 1.00/1.00 vMB 8
850,003 850,003 0000000000000000000160fb0d68063f38bebd924a8e82c2418a35886df603bb 655 1.00/1.00 vMB 7
850,002 850,002 000000000000000000028448293d859b038c58c3494177a3b1df2cf2c507579d 1,307 1.00/1.00 vMB 9
850,001 850,001 00000000000000000002617d88f8bbbeaa4cf6af57ae92a9c80b6b48d863d456 1,138 1.00/1.00 vMB 8
850,000 850,000 00000000000000000002a0b5db2a7f8d9087464c2586b546be7bce8eb53b8187 3,163 1.00/1.00 vMB 11
849,999 849,999 000000000000000000026b072f9347d86942f6786dd1fc362acfd9522715b313 1,527 1.00/1.00 vMB 10
849,998 849,998 00000000000000000000ec8da633f1fb0f8f281e43c52e5702139fac4f91204a 568 1.00/1.00 vMB 8
849,997 849,997 00000000000000000001d60b775b9827866a50bf4006b8083fdce7d19f816f71 216 1.00/1.00 vMB 8
849,996 849,996 00000000000000000003110ebf1b04864ed8918c38e85c4c625a6725f18d2190 3,087 1.00/1.00 vMB 12
849,995 849,995 00000000000000000002d22597f2a6c72b21d4d87a4509d97d2705c7e4b72fb1 2,440 1.00/1.00 vMB 9
849,994 849,994 000000000000000000025b556c6178fc9cc737e35a389d0db5371babdd837e37 3,128 1.00/1.00 vMB 14
849,993 849,993 000000000000000000006e764bdaa39aa234be7754add955d2ea495db214ced4 3,405 1.00/1.00 vMB 11
849,992 849,992 000000000000000000009d428909b9439da265b4bdf64f1c664e928eaf62e594 3,330 1.00/1.00 vMB 8
849,991 849,991 00000000000000000001dee886d4d80400d0b518711b7dc51d719f3cd94b6651 5,266 1.00/1.00 vMB 10
849,990 849,990 000000000000000000018141fd3563846417971e41b0a133a9458590e4f6a311 5,352 1.00/1.00 vMB 11
849,989 849,989 00000000000000000000e041c2cdcde73f66353e2661545e1dfc2d65dd72a787 4,811 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.87 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: 713.06 GB
    • Received: 17.30 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.