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Memory Pool

80,306 transactions
29.86 vMB
0.11789320 BTC
Random Selection Loading Transactions
Max Size: 179.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ff0f5f7f77015d5385b062aaf655bf912b7d5c912b5b832394cb4a8cd86002ce
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 720773a5da2c54b6d9584bbdf5e8d1c0357ccabd3ebc5f26bc475d5cf4f445c3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,596
Size: 1.00 vMB
Total Fees: 0.04872322 BTC
Feerates: 169.80 > 4.88 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (593,398 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,762 321,762 000000000000000002b8b3dcf0176d35694d42a08e83dbad820693a4dca7fbe0 56 0.03/1.00 vMB 30
321,761 321,761 00000000000000001fcb32470b0dcc66a85aef613f1f8a463971a3af72e1cd5b 514 0.23/1.00 vMB 37
321,760 321,760 00000000000000000fec162ce44a2eac5758a4af14fde6d858263c62a82bbcb5 332 0.14/1.00 vMB 31
321,759 321,759 00000000000000002441039aca458cfd9b5c268021f8f2aa37e3b3614847bc14 500 0.22/1.00 vMB 30
321,758 321,758 00000000000000001d0760abd9c6cafc11185ccf200771b5bae70eb2cf53699f 340 0.16/1.00 vMB 22
321,757 321,757 00000000000000002112dbcdfcdc62ff8fd327c846c8381761cb589502be1f49 31 0.01/1.00 vMB 34
321,756 321,756 000000000000000020155f1207476d17a8a7d337edc8ec84b4d8a7d700d7e633 770 0.39/1.00 vMB 31
321,755 321,755 00000000000000000af4e37744c1f3a868cdc878ee26f7dc6a57660e19556307 68 0.03/1.00 vMB 31
321,754 321,754 000000000000000004bcc6344779f9c45259b2c53e0c40b49276bbd38c804e69 242 0.18/1.00 vMB 41
321,753 321,753 000000000000000019d70b27abceb48da8246d31e9efe040f8ef6d08036c0d26 482 0.30/1.00 vMB 28
321,752 321,752 00000000000000001014b30bbf3a6da1803c08b45eb8158f0b75c2efba6ec762 558 0.30/1.00 vMB 33
321,751 321,751 0000000000000000188a62f1d9c6e6219498339806a3de892418f2ea9be0aa43 17 0.01/1.00 vMB 38
321,750 321,750 0000000000000000240a4480fe2cacfa1b3af76b4af6c32701768bae4746e48d 439 0.19/1.00 vMB 24
321,749 321,749 00000000000000000454bfc4384cb08f923bb9339cbe8f794c591ee6edf171c5 51 0.03/1.00 vMB 19
321,748 321,748 000000000000000009faf4310194c22202733d0006f542c41e6275f28516971c 715 0.35/1.00 vMB 31
321,747 321,747 0000000000000000190af3fb1f9e591a54d8400226ca9a3307415c879e2acdd3 53 0.02/1.00 vMB 16
321,746 321,746 00000000000000001a8ba3d3ec8c4fa075d8fce145cb228fa75385e75deebeff 132 0.05/1.00 vMB 38
321,745 321,745 000000000000000013be7f49137d2fa6f27eb6bdd02a2e1ce6819766aa60f2f7 595 0.35/1.00 vMB 23
321,744 321,744 000000000000000001fb6e280449b6ab460f217607870fab00814c3d3b879548 512 0.18/1.00 vMB 50
321,743 321,743 0000000000000000163e17d3817bd1522fd309290054f493c46446ffcce6b043 118 0.09/1.00 vMB 28
321,742 321,742 000000000000000012b8d6bd5ed9ed1b021d3d12f5eade4bccbd9e9b0eafd20b 481 0.25/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.67 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: 673.15 GB
    • Received: 16.42 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.