Loading Tool

Explorer IconExplorer

Memory Pool

76,008 transactions
29.64 vMB
0.09706979 BTC
Random Selection Loading Transactions
Max Size: 178.81/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 21b4bb01569d90d2081c28fdcced9d58e1e7c623cbe72ae2d43fafe460f511dd
Version 20000000
Previous Block 00000000000000000001a4680f61fa8055c30a8aee518e2366bd68e5b7c97599
Merkle Root cc436fb642bea74d640c288caaeca1eae7b02bec9ddf2303a975bd5e4b4e0292
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,906
Size: 1.00 vMB
Total Fees: 0.02834369 BTC
Feerates: 147.99 > 2.84 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,444 (403,151 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,293 512,293 00000000000000000013cf3aeb402a4876b323b99b58a7a5528d2d7e2fafd0c2 1,191 1.00/1.00 vMB 31
512,292 512,292 00000000000000000031e7e6bcaa5c8b09307ce526c92922d92fdfcd1043846d 862 1.00/1.00 vMB 5
512,291 512,291 0000000000000000004c27cff19cdaad223591ac465ad7dae10695b9f6643f9b 1,277 1.00/1.00 vMB 15
512,290 512,290 0000000000000000004a6adca20be7ae873f6e6c645f38f43a9da89da80cd0e8 2,875 1.00/1.00 vMB 50
512,289 512,289 000000000000000000332c36f593cfa7cb4c5902dea2dbfaa16d3bfa2a33fe29 1,468 1.00/1.00 vMB 33
512,288 512,288 0000000000000000000b95828f435dda828f7cfa500d4648cce2b4953f1e4862 1,324 1.00/1.00 vMB 7
512,287 512,287 000000000000000000029af44d354a4a723f4329fd9baabebc0f7c4bac4a78c2 2,084 1.00/1.00 vMB 26
512,286 512,286 00000000000000000036f46393fe578f2ccf29f82fc798d7aeeffb7aae577f43 1,869 1.00/1.00 vMB 6
512,285 512,285 00000000000000000019570f13ed3e286a46e2f279a7fe9db7e1529a6b81719e 2,265 1.00/1.00 vMB 44
512,284 512,284 000000000000000000367b400b61839dd75309c3a59da0b18ba28af61dc33318 2,860 1.00/1.00 vMB 22
512,283 512,283 0000000000000000000cee792f8826a17c3b74f69a9e7b3575a2fc19c3613b37 2,949 1.00/1.00 vMB 25
512,282 512,282 00000000000000000031fb31a5b0bea69882fabd8234c59a2710093d8eeffc78 1,484 1.00/1.00 vMB 73
512,281 512,281 00000000000000000043758283e2e95886e2e0256b65d73ddd78e06eb511f112 2,399 1.00/1.00 vMB 55
512,280 512,280 0000000000000000004dfc1ebefb87220341c5a9964916cd8bac58e7bba6eca9 2,511 1.00/1.00 vMB 29
512,279 512,279 0000000000000000003ac044def4f2427bb78b2cce50103725cec4aa85be6b2d 1,980 1.00/1.00 vMB 120
512,278 512,278 0000000000000000000a4d35ed02e90eca9c6e706cc84b31dcd0504d1fa6d86b 1,746 1.00/1.00 vMB 9
512,277 512,277 0000000000000000000bc3de8b9bafbbc2e8e98706fba17e28a0c5682d2d9075 3,152 1.00/1.00 vMB 39
512,276 512,276 00000000000000000025efd2a10bcc87ab6936d7ccc3dae350a786e74e209427 2,551 1.00/1.00 vMB 42
512,275 512,275 00000000000000000002c47ece66648fb4705e03aa5fc64bf8c6bfb1693c6b0f 1,827 1.00/1.00 vMB 41
512,274 512,274 00000000000000000037c35b7aac0e383b15b5335a2f46d8b47fbd764c44ed64 1,394 1.00/1.00 vMB 35
512,273 512,273 0000000000000000002afb2918b23720cf6a0e25ae9ad30968157fd93401b321 1,601 1.00/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 783.17 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: 748.32 GB
    • Received: 18.79 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.