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Memory Pool

73,894 transactions
27.31 vMB
0.06596944 BTC
Random Selection Loading Transactions
Max Size: 166.76/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3e78c122c7d2c3f8da9225b9a58ea7e3f7f2f29b245cb829b0f24c9bfdfb6481
Version 20000000
Previous Block 0000000000000000000189a5f20e878121d89bc785969cccc1ec619f95e896c3
Merkle Root ba79b7f6af46b70dcc30837e1240068aae32c0c0ea79ec5725c965a6f62001db
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,491
Size: 1.00 vMB
Total Fees: 0.00790939 BTC
Feerates: 73.20 > 0.79 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,281 (507,369 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
407,912 407,912 00000000000000000332b8a382b183dccf2d34b571e89c163640a7c65ca462e9 602 0.36/1.00 vMB 29
407,911 407,911 0000000000000000005057c9bcb0d15686499b29e9edbf17de9760a223e83cb2 384 0.17/1.00 vMB 42
407,910 407,910 000000000000000002499a74d8b5867a128397fe9b55862b91aef61de760ff6f 2,148 1.00/1.00 vMB 26
407,909 407,909 0000000000000000014bf5f608a7bb35bac72f78f7b61f85cf6671cdee962d56 2,214 1.00/1.00 vMB 37
407,908 407,908 0000000000000000020e6bdefe9037e45d44594b5036270fa0bfbf696902a0e8 2,753 1.00/1.00 vMB 55
407,907 407,907 000000000000000000c11131c6e9e318288e5f30a5de620e0df1ed0af063f30e 2,368 0.99/1.00 vMB 36
407,906 407,906 000000000000000002c0359a503ef8b83415783ef20da44f6147d964156481d4 3,355 1.00/1.00 vMB 68
407,905 407,905 000000000000000001f48b61e3df517db1d5b04b3d96ec0e0a81326f2c6bbdff 811 1.00/1.00 vMB 15
407,904 407,904 0000000000000000025cb76bed12040733fe0654d9be1b651e936a6b29366e10 516 0.38/1.00 vMB 18
407,903 407,903 0000000000000000045b1ead2d9fe81da72c070d37c6379ab1cc3b7916c8242c 2,796 1.00/1.00 vMB 52
407,902 407,902 0000000000000000006b600b9191e7ce2c280877e8c527685138f7801a540b6f 1,185 0.70/1.00 vMB 33
407,901 407,901 0000000000000000029abed9bee058b014c1a95c0cf8342e70f5f93397d97a6b 1,828 1.00/1.00 vMB 35
407,900 407,900 00000000000000000391868de3381e4bf13590b46d18bf9d9d1dbc6dca8a295c 1,342 0.59/1.00 vMB 34
407,899 407,899 000000000000000004eef56b7204e64d260cf9ffacbfc4ff264e1952994b71d3 852 0.80/1.00 vMB 18
407,898 407,898 000000000000000004247f730dd3d871ad176920fd22daae882d2746deecb523 2,725 1.00/1.00 vMB 46
407,897 407,897 000000000000000005a4aac6f207de57411998ade3e0454d2c90e481ad49482c 1,807 0.79/1.00 vMB 41
407,896 407,896 00000000000000000507967d99494728c12303a017289d62755a5c64dd5f82d1 253 0.16/1.00 vMB 17
407,895 407,895 000000000000000000ac36a4fa8216f620722fe6528c06b329846d83c2d6dd94 1,985 0.89/1.00 vMB 38
407,894 407,894 000000000000000001b5cfa6457f34435d25fe2de22cc31fefdcda26b8da99b3 192 0.70/1.00 vMB 8
407,893 407,893 0000000000000000001869af89194c418b3747ddea76e695c208319305df939b 1,239 1.00/1.00 vMB 18
407,892 407,892 00000000000000000333b41d55522ed2067ce7c7acf756f5aefdda42844dd4b0 948 0.75/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.88 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: 713.23 GB
    • Received: 17.33 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.