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Memory Pool

83,360 transactions
32.10 vMB
0.10330028 BTC
Random Selection Loading Transactions
Max Size: 190.86/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt cf06a5bc617892a2becbd544c33b9099de503a092c80ae83b731294e4b1cf954
Version 20000000
Previous Block 00000000000000000000880b1680fef67d1387961500b05f68e29399f83d5076
Merkle Root ae0f8688a024619841e5eb6cf7210d795fc14bd1732a4ab063cf797b4e8692e8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,638
Size: 1.00 vMB
Total Fees: 0.03904200 BTC
Feerates: 387.56 > 3.91 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,953 (643,891 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
271,062 271,062 0000000000000003e8f3d7c504dfcb7e7a4d50097c6e76e0045d4145b4eec583 634 0.25/1.00 vMB 97
271,061 271,061 00000000000000061511d6c8c5705ea6839ee3fc671c83e346f50ae1775852c7 81 0.09/1.00 vMB 20
271,060 271,060 00000000000000001fa54ad05f4e079cf8e9b55e8131ddfba368abf3be7b4c9f 400 0.19/1.00 vMB 59
271,059 271,059 000000000000000377235d93aeb921dd25616350cce2ba35f419a0ce6086f917 210 0.08/1.00 vMB 51
271,058 271,058 0000000000000000070b429caa3f76497671d44ec5b6926c6e404f2bca2d6781 279 0.22/1.00 vMB 34
271,057 271,057 0000000000000005e168dc2b5aecb6f99046c2e9dffde239f924f3af62a0a364 124 0.05/1.00 vMB 39
271,056 271,056 0000000000000001b15158f1d4de269865e088418cbce71090ce51e3d8407766 52 0.03/1.00 vMB 30
271,055 271,055 00000000000000069271f1e2dbca6e04f7ba6609ca7398a887f28b45a0c78ce2 90 0.07/1.00 vMB 57
271,054 271,054 00000000000000048d61deea2ecc297dcb72882fa4e26d822f9b643d1382c617 245 0.12/1.00 vMB 39
271,053 271,053 0000000000000004e4f5dffd8f55ec5c877158346aa0d691fcf6dcd72d1ecf51 101 0.07/1.00 vMB 10
271,052 271,052 00000000000000000f76408c36e0a41255e1c522bf9f1a98152b88f5d70fa140 538 0.27/1.00 vMB 68
271,051 271,051 000000000000000541bb21c4cf8dd9b4e2780916499a3f4fd704b4b3b963c2e3 819 0.43/1.00 vMB 50
271,050 271,050 0000000000000004c5095aa187bd2e509c19ebfdfd9e48ed6edb439d32f38ce8 374 0.15/1.00 vMB 101
271,049 271,049 0000000000000001d5723b83906583e96bed9b497e08fb93a9d015c6e17eef72 639 0.33/1.00 vMB 52
271,048 271,048 0000000000000001e4b237c2fc3c0252c0fd19f2417073ad08d78e3b904b7714 292 0.25/1.00 vMB 30
271,047 271,047 0000000000000003b4e9cda50df93d0d1cdcf285c8e53bb66a542bd57f3874a0 803 0.35/1.00 vMB 62
271,046 271,046 0000000000000006c1e9d572894bc5328d023f7c899d0cc67c3a1da3ad1a2416 231 0.14/1.00 vMB 18
271,045 271,045 000000000000000516ea0d85199889756e0cf02194f9f0f046d920e9187cebb1 1,044 0.44/1.00 vMB 91
271,044 271,044 00000000000000038f211767d5b5791b3ccb6d5b904d28772f84558e5e89215c 218 0.19/1.00 vMB 47
271,043 271,043 000000000000000074a5b2a938f7187175ccb2959d8243777c1a0eb121f4447d 126 0.06/1.00 vMB 32
271,042 271,042 00000000000000034ca880423160b35b242a9d1f1ae2e45cb058e28666b74936 338 0.25/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.31 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: 658.85 GB
    • Received: 14.59 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.