Loading Tool

Explorer IconExplorer

Memory Pool

83,138 transactions
30.89 vMB
0.08104172 BTC
Random Selection Loading Transactions
Max Size: 189.46/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 39531c7d51c02c1614cc7a5311d931e3769a020fbe9b563ce7743994032893ee
Version 20000000
Previous Block 00000000000000000000d458498d88f256390ba991d916d90569548e7a257dd4
Merkle Root f10cadbdf254857ab8a9273f488ef189ee21da579da9c094256134664f26ee49
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,915
Size: 1.00 vMB
Total Fees: 0.01148394 BTC
Feerates: 146.36 > 1.15 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,345 (513,359 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,986 401,986 000000000000000003e272cda1350c33e0ed3c8c7e6cd4bbcb89120a903ef771 1,696 0.78/1.00 vMB 44
401,985 401,985 000000000000000005fcc3a6a96f8ad12ade7ccc8bd9d07ca386534bfaae7228 588 0.26/1.00 vMB 40
401,984 401,984 0000000000000000031caf765f4cd4880822edaa52d47b647f481c6482182c4e 1,341 0.75/1.00 vMB 50
401,983 401,983 000000000000000006b4b904932dc6c03d02c03046499efb0cfd013608dcd55b 954 0.98/1.00 vMB 19
401,982 401,982 0000000000000000044c80f26cdec693fbd501b462b893ed708bebf7d0cc2bee 383 0.62/1.00 vMB 10
401,981 401,981 00000000000000000303aa7f69706257558bf1f39820321d837c085b66c2644b 1,508 0.74/1.00 vMB 46
401,980 401,980 000000000000000005678b691ff1e581d47dd166ea094caf8101e054d7441dcc 1,369 0.87/1.00 vMB 43
401,979 401,979 000000000000000005c2b550d10b3fff4f6a59a4234903a32bf9a61bcabc46c3 342 0.99/1.00 vMB 4
401,978 401,978 00000000000000000371555e49d775999e3bcc05bc1809220e4d9e95a8b4b201 1,152 0.66/1.00 vMB 42
401,977 401,977 00000000000000000491b98343d1cfa453ce77e357220d5184669afb5ce43b9b 503 0.73/1.00 vMB 16
401,976 401,976 000000000000000000add7fd9e5c8d022f3c2d41579aa7618b381109e941eae9 135 0.05/1.00 vMB 45
401,975 401,975 0000000000000000056d7dc2278b4df2bd44d4b452780be5dc7bcaa4de6d9e6d 1,633 1.00/1.00 vMB 35
401,974 401,974 000000000000000002a36a6391765b8659c7dbd3739cfa72284cf035ac8711d2 1,214 0.99/1.00 vMB 26
401,973 401,973 0000000000000000039441b8b18899e75396946c78c3f2dd9fa2d3fb19260644 752 0.58/1.00 vMB 23
401,972 401,972 00000000000000000604ea0f87c1775187285ed4c22b3947fd794e41885d4816 2,428 1.00/1.00 vMB 52
401,971 401,971 0000000000000000042c4366b29b51caf2b4f2bd449ef0df48ae08742069fba7 1,454 0.86/1.00 vMB 34
401,970 401,970 000000000000000002d27d5e6709ec3887373c36f4521113317d39af4c8db904 1,197 0.99/1.00 vMB 25
401,969 401,969 000000000000000002a87fdf05b0514b512433f5d2ec2408c6b3a11f310f3039 742 0.57/1.00 vMB 25
401,968 401,968 00000000000000000310ad4129978867b6cb580fcb857b3b7b7ca58fa358f647 2,695 1.00/1.00 vMB 58
401,967 401,967 000000000000000001e45ad18e49959581e9434343aea7cb42d3cb8b96d7ba2f 290 0.33/1.00 vMB 21
401,966 401,966 000000000000000004328f3b39bef7659d4d584f71782612579a9e9e29accf78 700 0.33/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.99 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: 717.22 GB
    • Received: 17.84 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.