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Memory Pool

78,721 transactions
30.04 vMB
0.08411361 BTC
Random Selection Loading Transactions
Max Size: 183.11/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 34d28c86d7dc4fb23b6077726ad1f9fa1d1227b150a29d8cf8141de65240940f
Version 20000000
Previous Block 0000000000000000000101871320b03e985d1fe251f64570b52ca66c6e1a41a8
Merkle Root 4f1bf4360b56ffabe7883762b33008fd509ad84fcf8db03fe0074c7e2fe88bbc
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,578
Size: 1.00 vMB
Total Fees: 0.01732382 BTC
Feerates: 73.20 > 1.74 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,397 (47,774 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
867,623 867,623 000000000000000000009a9943f65005c684c7fc827d797faa53c813fa6550fe 4,267 1.00/1.00 vMB 6
867,622 867,622 00000000000000000001cf64e799f3d3f57e96c5c075e49ab1c241bdde6f9300 7,744 1.00/1.00 vMB 1
867,621 867,621 00000000000000000002e102a567c5f8a7aff4fba3a73393ae1b4bd7b5293786 3,783 1.00/1.00 vMB 7
867,620 867,620 00000000000000000002f0120ec2a12027d49b87dca3394e66207d3db629e5bb 5,681 1.00/1.00 vMB 3
867,619 867,619 000000000000000000024b013e6291d8033e25c83d044fe98df7221bb1e247d8 4,380 1.00/1.00 vMB 5
867,618 867,618 00000000000000000000b5a5c4da9bcc652d31ddadf68cb00ecb205184a296ce 6,142 1.00/1.00 vMB 3
867,617 867,617 00000000000000000001344f1a27adf456b45e8df66fc1ba7a1f9d5e043b9962 3,142 1.00/1.00 vMB 4
867,616 867,616 00000000000000000002866f6be405b4aaeb568642cfdc9f11824d6bb0dfaa90 4,283 1.00/1.00 vMB 8
867,615 867,615 00000000000000000001f7af59f9e641e23d509265cf02ac43c6fa38be42f4e7 5,823 1.00/1.00 vMB 3
867,614 867,614 0000000000000000000297b94b27bc82818a09ef79f439054ae1565fef7f70fa 6,153 1.00/1.00 vMB 4
867,613 867,613 00000000000000000000586f9b08f7382b89353990469fa079737589136c2457 4,946 1.00/1.00 vMB 5
867,612 867,612 000000000000000000011da54152af96eb9dd7949c047427f7f167a53e5b1d9a 6,801 1.00/1.00 vMB 4
867,611 867,611 00000000000000000001d4172466df55e36592e8c79b05274b854584a802533a 7,169 1.00/1.00 vMB 1
867,610 867,610 00000000000000000001f8bc33f7175f08eebd20653f46b9b114e17251a0f9c6 7,769 1.00/1.00 vMB 2
867,609 867,609 00000000000000000000cc7744f691572fb9250b90b5c319b591cbdbdd841cfe 5,690 1.00/1.00 vMB 4
867,608 867,608 00000000000000000000cb9d3e4722696910089e7a7ae5f380336152cca9ab02 4,376 1.00/1.00 vMB 6
867,607 867,607 000000000000000000007fdf1c182142f7062ca9c36b6fc47374cb8d0a457145 5,494 1.00/1.00 vMB 3
867,606 867,606 0000000000000000000154377e28332319be16428c071aac9a2fe45d8289d436 4,482 1.00/1.00 vMB 7
867,605 867,605 0000000000000000000062600684778bf4cdce93fd72cce0be3f47f8c4a9578b 5,132 1.00/1.00 vMB 3
867,604 867,604 00000000000000000000b6648b970c51d7005ffa54eead90b6972352b50a2e81 3,141 1.00/1.00 vMB 9
867,603 867,603 000000000000000000013d18d5aeb3adb895eeda80e525af21355d5e60ec9182 4,269 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 783.08 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: 721.10 GB
    • Received: 18.34 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.