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Memory Pool

77,625 transactions
28.83 vMB
0.07234149 BTC
Random Selection Loading Transactions
Max Size: 174.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ae1ece8dd432a48bad308390072039e08a1f66ca37a59010adec19d760013123
Version 20000000
Previous Block 00000000000000000000a3d0f5c6cfeed8adce1f3d87a1319020a3e5786a42ed
Merkle Root bf5d80fd59265a3baa200f756b39724ef7e40bf31c4217d8b5b3008506ec219d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,946
Size: 1.00 vMB
Total Fees: 0.01210854 BTC
Feerates: 299.43 > 1.21 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,092 (514,457 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,635 400,635 00000000000000000496840a0d9428d6d927edfb51aa661fc601b6aecfbd130e 1,978 1.00/1.00 vMB 41
400,634 400,634 0000000000000000021144b08714fc7c4049228f570d136560d805add6f7ee44 1,790 1.00/1.00 vMB 33
400,633 400,633 00000000000000000573fcade08e8ad41cbc1d2cd22647bf78d555254bdebc1a 2,704 0.99/1.00 vMB 52
400,632 400,632 000000000000000002ab6d08dc67f4ff1ae345628970a938f78d68471bec3026 1,863 0.95/1.00 vMB 42
400,631 400,631 00000000000000000020e411aec7f6d6a81ede96715e01e1e3f9dc4a48cd3abd 2,197 1.00/1.00 vMB 42
400,630 400,630 000000000000000002f9aa1929e255d8fffa4241adfd4f401f824c81ebf1274d 945 1.00/1.00 vMB 21
400,629 400,629 000000000000000002696e6d859f22153737b9b3c2873fe9862f1263c44355e9 2,435 0.95/1.00 vMB 70
400,628 400,628 000000000000000000ceaf6fb4685c74bb036cdfa49e951ae3abb8530cd27393 1,266 1.00/1.00 vMB 23
400,627 400,627 00000000000000000443083e239bfd1bfd2fcef1ce71d88ee50885ddde114b2a 8 0.00/1.00 vMB 184
400,626 400,626 000000000000000000f7aaa34e43b7be49a4f0eae03ebfd03cd18c7a6d895001 2,435 1.00/1.00 vMB 52
400,625 400,625 000000000000000004788a018fda25ad4463e8f10652ff73a3b677617cff4eb7 2,272 0.93/1.00 vMB 33
400,624 400,624 0000000000000000031e512c8986d998225fc14101bfa65514aa485283732cff 10 0.00/1.00 vMB 138
400,623 400,623 0000000000000000033312985a932083ab41cc1ca26b69ccc756a9e7004c1bdf 1,671 0.75/1.00 vMB 47
400,622 400,622 0000000000000000056e019d968476a8d5689ff6ed307ff106cfb10826c8a3cf 1,943 0.99/1.00 vMB 46
400,621 400,621 00000000000000000134df1859e81abe3a8e36ee0802ea0be7a488d4c3c89514 2,886 0.99/1.00 vMB 56
400,620 400,620 000000000000000000ce36c9c23257001cd03e279dba5ebf91838f6a0e73efba 2,714 1.00/1.00 vMB 63
400,619 400,619 000000000000000000ad5c4eab53c20a2a5029cdc1ec0b681c0b8abe305c553c 2,267 1.00/1.00 vMB 106
400,618 400,618 00000000000000000205153454fed455a6ef4ee2e40571ddfb89f420a2a52c33 11 0.00/1.00 vMB 134
400,617 400,617 00000000000000000347b176bcbd3c564ca125c1b7ec3e56eac2c5a22fe7fdfa 1,770 1.00/1.00 vMB 39
400,616 400,616 000000000000000000a729fab051d9c66071c046dfb661f48b14200a4c2c46f4 1,831 1.00/1.00 vMB 36
400,615 400,615 000000000000000000e1cbd0badd3554b2f6c135b74d90eb4585134c43f949fb 2,327 0.99/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.55 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: 669.88 GB
    • Received: 15.78 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.