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Memory Pool

76,232 transactions
29.18 vMB
0.10511414 BTC
Random Selection Loading Transactions
Max Size: 172.47/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c9409701c156014ac0f40bc7d125925a2394f46fc94402ebaa8cfb012e157a3e
Version 20000000
Previous Block 000000000000000000007d0a1e8c0ae4964fa44e3af26c0b0a6f061f00bb89fc
Merkle Root 1414f694be8edb81d13bc840ab0aec2019a771e061477c7b6cafd2f807ce9872
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,391
Size: 1.00 vMB
Total Fees: 0.04236757 BTC
Feerates: 201.37 > 4.25 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,039 (615,514 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
299,525 299,525 000000000000000074764c6d2cc300d73987215a5ac0ff270b495d4a43f9d62f 74 0.05/1.00 vMB 21
299,524 299,524 000000000000000043df6632232df5a3e65c1cba574d116853b8c411d514afd0 313 0.24/1.00 vMB 74
299,523 299,523 0000000000000000536022eceeb5e6a2f45245c070cccfcf2445f5545966b492 256 0.11/1.00 vMB 35
299,522 299,522 0000000000000000442c1a4e0ea66a19a9bf5422fae10cdd28e859f4e0db0c58 169 0.10/1.00 vMB 27
299,521 299,521 000000000000000088a3df19c997dc4a968115d474e2d720584a68fd3c3ae6c4 72 0.03/1.00 vMB 23
299,520 299,520 0000000000000000783200833e89ea9960e2b94e637320bdf3a3dfccf35dc7ee 192 0.15/1.00 vMB 19
299,519 299,519 000000000000000072a2fd9b8ddc043927101691e1fce33e62e5e931e0a91f28 1,256 0.50/1.00 vMB 46
299,518 299,518 00000000000000002057fc32c5594cffc411c4bb51d3c9efee200e675b6144fe 286 0.38/1.00 vMB 14
299,517 299,517 00000000000000006d3ccc47060ef50840d7a1bd6930f62058b2dd76ab703cb3 988 0.35/1.00 vMB 48
299,516 299,516 000000000000000087831a9c48a6d859f9395d74afe30fd568569fe4c21cd6d2 390 0.21/1.00 vMB 43
299,515 299,515 000000000000000033cb09762357901db7e4deac9e1a26ae8bbf3a46e1eba685 360 0.19/1.00 vMB 39
299,514 299,514 00000000000000008688ba465298130ad4b8d098a551c0ee71482d37931fbcbb 49 0.02/1.00 vMB 36
299,513 299,513 000000000000000047ac249221db3d7ac9595a4d555d9358363379ece0641f68 121 0.20/1.00 vMB 14
299,512 299,512 0000000000000000613b325323a40be26b5d251de0a94763a550878001b303c0 368 0.35/1.00 vMB 31
299,511 299,511 0000000000000000812bffddd7beef338519ea51fe8bd60be8fcfda1218d481e 1,083 0.50/1.00 vMB 38
299,510 299,510 000000000000000058c42c581aab77071180afcb33c8e3b747aa5249505da8ce 225 0.11/1.00 vMB 33
299,509 299,509 00000000000000007950b14ddcc5b50974e3adb762c7a24b2244b7a8fcb3fcc6 256 0.18/1.00 vMB 38
299,508 299,508 00000000000000002ac74a3945d28a935c2133246aa048327864f0a1c16dcb8e 186 0.08/1.00 vMB 36
299,507 299,507 0000000000000000702f9ec688645d8f15aac3b44a1f1295f03f49d84e1cd0f9 256 0.15/1.00 vMB 15
299,506 299,506 00000000000000007e6276b986cb254f6a8682b867724e142ea63bbc393fe861 164 0.46/1.00 vMB 13
299,505 299,505 000000000000000039ace6cef7939996d25eb55c46b7e82aa9aba75bb7ecf5a8 256 0.15/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.46 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 667.91 GB
    • Received: 15.31 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.