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Memory Pool

80,171 transactions
30.20 vMB
0.07973054 BTC
Random Selection Loading Transactions
Max Size: 184.58/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 127bfc79c64ba30b41506b83f08e8a7fa4d82462b4284f8957b8c5b333e92afc
Version 20000000
Previous Block 00000000000000000001f5417a435556f5b747dcad246527d5eeb9ad9cf4d081
Merkle Root 9e38f8e9b439c69e04826b05c972aebda653e44b7d4ab2ba02fb988255d54e8d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,273
Size: 1.00 vMB
Total Fees: 0.01248921 BTC
Feerates: 150.92 > 1.25 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,352 (507,434 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
407,918 407,918 00000000000000000279798e5b8d6c0609823784a720de663e3e98a154dfa630 14 0.00/1.00 vMB 81
407,917 407,917 00000000000000000237cb264baf98d545d8ec66cdba8dc4a3df4125647e3dc9 2,834 0.99/1.00 vMB 52
407,916 407,916 000000000000000005585f46fe6e515754adf4ee06870371634d2cb347b1e65b 1,904 0.81/1.00 vMB 46
407,915 407,915 0000000000000000029bb5822612188a0687890deddb52ac6079785d9b1b8f4f 2,026 0.81/1.00 vMB 44
407,914 407,914 00000000000000000218907f762a8be403db7b7b048766f566f861215c3de8c4 1,049 0.41/1.00 vMB 42
407,913 407,913 000000000000000001ab1ed08bc39f1e95a8698e24f6f50e74a48eb6cc0391e4 1,882 0.86/1.00 vMB 40
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
Previous 10 blocks ↓
Total Size: 783.00 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: 718.55 GB
    • Received: 17.91 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.