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Memory Pool

90,812 transactions
33.10 vMB
0.16920751 BTC
Random Selection Loading Transactions
Max Size: 199.80/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt ca1810c6c67634bd4a07643317733f0a47b57a1f9039d74448c34c5e38a90f62
Version 20000000
Previous Block 00000000000000000000b3b36493b98d8831183a4c3bad48ccf282a73492693b
Merkle Root 5b39630e7f5c4dbab4f7a0c43a5a94911852ed1cf910fb2d188c4a91e737834d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,915
Size: 1.00 vMB
Total Fees: 0.06609603 BTC
Feerates: 627.82 > 6.62 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,072 (84,787 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
830,285 830,285 0000000000000000000179184a59e116e7b22cf3e07d413bf2f17a239dc7b330 2,041 1.00/1.00 vMB 27
830,284 830,284 000000000000000000004ac20cdea707d341ee0e47b374c05a349121ac8af554 2,956 1.00/1.00 vMB 40
830,283 830,283 00000000000000000000e2dbdffaa2897c73391046960861ea99ff69b70dbd07 2,450 1.00/1.00 vMB 25
830,282 830,282 0000000000000000000332169291444858e9c772db02918ac614f1c3a86b1789 2,989 1.00/1.00 vMB 42
830,281 830,281 00000000000000000000d10c54e65ce6eb7077bee97e8ffc39b81661e66b90cb 3,254 1.00/1.00 vMB 54
830,280 830,280 000000000000000000030d9dfabe8bc6b45b831dfda8bd3589fc838eaff443ec 2,681 1.00/1.00 vMB 35
830,279 830,279 000000000000000000020f7692d0e68e6e35e566025137732de35203c2212b22 1,869 1.00/1.00 vMB 30
830,278 830,278 00000000000000000000549eda23a98d257b7fed31e4778f82750eca108dc380 2,667 1.00/1.00 vMB 32
830,277 830,277 00000000000000000002407895a7e2dca686da232a40c7daa0e26efa6d8c2378 2,545 1.00/1.00 vMB 32
830,276 830,276 00000000000000000001914a6db5b53b3f8d673fbd9ebc1a569f37ccbbf97861 2,273 1.00/1.00 vMB 31
830,275 830,275 000000000000000000018e3f91a815472d0d994b832624751bbfbac25aa739cf 648 1.00/1.00 vMB 13
830,274 830,274 00000000000000000000f3e8fcccf8ee483ebed02694c5773780a61a17a95037 2,135 1.00/1.00 vMB 19
830,273 830,273 000000000000000000031be2ac7b85a7db0493498a39f4580be01431134e4c13 2,847 1.00/1.00 vMB 56
830,272 830,272 00000000000000000003238c6e2e4551b0b5375ae52499bf03bf5de12a29e2bf 731 1.00/1.00 vMB 22
830,271 830,271 0000000000000000000087e5c4859f48e9edfec0d60d0a1b8ee000e8d4a2570e 2,343 1.00/1.00 vMB 16
830,270 830,270 00000000000000000000ef623140b6fba90562a304c66d9de98d0471b138ca6f 3,419 1.00/1.00 vMB 60
830,269 830,269 00000000000000000000d26294864b503adf38e4721c7d06679829aa7c41add2 2,434 1.00/1.00 vMB 27
830,268 830,268 000000000000000000016f74d2e19d5efea8aee81e56da3e9d17a5ac4cc425fc 2,375 1.00/1.00 vMB 29
830,267 830,267 00000000000000000001843fab8bdd6c66887357a29751081c276ab563b6c9b9 1,376 1.00/1.00 vMB 15
830,266 830,266 000000000000000000031b61139ccf4bc2ed2d66eb79bc92377ec6df755d4541 1,955 1.00/1.00 vMB 36
830,265 830,265 000000000000000000015254e6f3ca9e90e10cc23f8ee41a75e3e65b93e51d86 559 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 782.52 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: 668.90 GB
    • Received: 15.63 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.