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Memory Pool

42,690 transactions
26.68 vMB
0.08204223 BTC
Random Selection Loading Transactions
Max Size: 139.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 540f8a0e8e14e394a86a04ce5575160da9da6e7223bfc348be8fb089cded7d97
Version 20000000
Previous Block 00000000000000000001ff0c0433b87a5d0615e6342abab83320b5e744d1d571
Merkle Root c9ec974a57f511e5b4bc8c080c9f5393180f935c1a4d9608918fe8397606dd15
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,647
Size: 1.00 vMB
Total Fees: 0.03285829 BTC
Feerates: 151.16 > 3.29 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,869 (571,802 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,067 343,067 000000000000000018582977fbbed02f2eaff6a183004884151eb7427456b0e4 509 0.30/1.00 vMB 20
343,066 343,066 00000000000000000a63f7568584f657ed3b731342468d39516740c701da91a2 633 0.39/1.00 vMB 25
343,065 343,065 000000000000000009baf8b6748035ca9b4df999818e54484a0c5cfb1a5af2f9 300 0.28/1.00 vMB 18
343,064 343,064 00000000000000000044d02f00aa563ad3706c5f9abb518c19b925a57b03210d 1,755 0.75/1.00 vMB 28
343,063 343,063 00000000000000000862ac169d27baecf055d28ca90e9ff07ae057058a204780 236 0.11/1.00 vMB 37
343,062 343,062 00000000000000000e773bd52e453125d4258a375d0f45207dda41a91a826812 1,037 0.55/1.00 vMB 24
343,061 343,061 0000000000000000032bd752f7f707a3454e6a3bbfe18f9c1323fc42ec9687fc 179 0.11/1.00 vMB 19
343,060 343,060 000000000000000016431baa96acf138a8b69c7915f4dc8bb826dfd450de245b 462 0.18/1.00 vMB 31
343,059 343,059 0000000000000000087ebac8338b136dfc71cd811765899dadc76e8a6dd3c2a2 1,861 0.88/1.00 vMB 27
343,058 343,058 0000000000000000150d87229800517093e065c7d878457176eb1394d096c70b 411 0.23/1.00 vMB 24
343,057 343,057 00000000000000000eecc202d4544e748b426859e4863425f61862e1248354f2 228 0.09/1.00 vMB 26
343,056 343,056 000000000000000017afaf5f4eafcf20741a68936c793ca780da56978a3fae4b 128 0.08/1.00 vMB 18
343,055 343,055 000000000000000000e8c55d0732a7677a7a25521237f342b219ac8d2063284f 488 0.27/1.00 vMB 24
343,054 343,054 000000000000000001bc10853e10d033574c74bbe87717ec2cae8df58fe65a89 1,690 0.91/1.00 vMB 27
343,053 343,053 00000000000000001226c2c0f5afea90065bc29794e46459e1bfe501de38efae 82 0.05/1.00 vMB 22
343,052 343,052 000000000000000001d58ac6898752920788033454518b897043e8bb59ba2931 82 0.03/1.00 vMB 28
343,051 343,051 00000000000000000f6d57b560041cb9e74a3a0da7a3f2d5abb80ab254fe8ea7 33 0.05/1.00 vMB 30
343,050 343,050 0000000000000000177ce57a066c0632e254666058ddba6d9071312dffa192be 553 0.61/1.00 vMB 16
343,049 343,049 0000000000000000090e24a10e7fec261056908beb2d8cfb014afeff1777c6df 1,854 0.75/1.00 vMB 34
343,048 343,048 00000000000000000b58eb1939491453f84282213d81ff5c8462ca96ce822861 974 0.49/1.00 vMB 24
343,047 343,047 000000000000000015c4c5ae1c4ed918a8ea4cb473b76a95bf5cc5a81df81956 291 0.12/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.16 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: 653.26 GB
    • Received: 13.84 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.