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Memory Pool

40,114 transactions
26.92 vMB
0.08943910 BTC
Random Selection Loading Transactions
Max Size: 138.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bbd655b0cc87ba64826b77107aac4bcb2468be85b09d5c4a26e4866a036e806e
Version 20000000
Previous Block 00000000000000000001b18fde6b2febfc1755903332de50616448df6a77d84a
Merkle Root 29647cb9afcd834f0133c564d84aefca28e545d11731fd9d59935df5eb6deb02
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,493
Size: 1.00 vMB
Total Fees: 0.03624274 BTC
Feerates: 197.12 > 3.63 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,671 (94,104 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,567 820,567 000000000000000000041af69f86eea1cc8b24f90d15ce008dde7cb2c3469882 4,088 1.00/1.00 vMB 141
820,566 820,566 00000000000000000001e6f7c261c37756c6ecbaf12afb7829855e42732a518a 4,148 1.00/1.00 vMB 113
820,565 820,565 00000000000000000003ccadf427800e7045cac0934f35c0ee2144c21cfd7676 3,995 1.00/1.00 vMB 101
820,564 820,564 0000000000000000000200edbdf649576c0059a5f743fee21c72ad48c6107050 3,196 1.00/1.00 vMB 73
820,563 820,563 000000000000000000001ae267367ade834627df7b119a2710091b3f5d8c1a88 2,851 1.00/1.00 vMB 43
820,562 820,562 000000000000000000015d5065ea2ade8bfd0bb9483835c907e34dd969854345 2,912 1.00/1.00 vMB 42
820,561 820,561 00000000000000000000106ed2bd47b2a50bbdc981f945e49989d995a7e30f26 4,015 1.00/1.00 vMB 78
820,560 820,560 0000000000000000000395f4a86c90c6ce5775f2ba6bf11859789f3a2f582552 2,804 1.00/1.00 vMB 50
820,559 820,559 000000000000000000027fd3f5715649711e91c5af7ee0d1e3f8aa458c0fc48a 3,563 1.00/1.00 vMB 62
820,558 820,558 00000000000000000001901b6f8dbb7fab489cb9843f37557797619e1d6bfa00 3,906 1.00/1.00 vMB 93
820,557 820,557 0000000000000000000300f8a7567cd52a515e8741cf62963a643bf8e5294eb1 3,641 1.00/1.00 vMB 154
820,556 820,556 000000000000000000026ac6af7aa5baafc94028b69058ca7a83ef26291faf89 3,514 1.00/1.00 vMB 68
820,555 820,555 0000000000000000000225df6c380d1094b2425ac6fb77ca31a03f5de29b0613 1,952 1.00/1.00 vMB 36
820,554 820,554 00000000000000000002fcbe0720faffb8ec9bc5208ea271df0d8aac29dd3bca 3,618 1.00/1.00 vMB 66
820,553 820,553 000000000000000000032da2209569fb3cd88c15c2b46f82ded76748c6d348b6 3,745 1.00/1.00 vMB 99
820,552 820,552 00000000000000000000387c261bf41ba74f1da10d7150bc79d94b4709634685 3,889 1.00/1.00 vMB 76
820,551 820,551 000000000000000000017c052db66fb0e94cc6c3f34fd8f60142874574898317 3,258 1.00/1.00 vMB 45
820,550 820,550 0000000000000000000007db67dd8513503ee1c79f8f1e70d0a736764431beaa 3,642 1.00/1.00 vMB 92
820,549 820,549 00000000000000000000d6858ce03f65f8523333a53d46830d60e4f083f28df8 3,472 1.00/1.00 vMB 71
820,548 820,548 000000000000000000033ac7269e4570b65a91078542f41ddfa5f4a1f7f0e7e7 3,044 1.00/1.00 vMB 38
820,547 820,547 000000000000000000010de80dd04278f2cd56a2bf06eec71ee03fe63ab2a742 3,769 1.00/1.00 vMB 63
Previous 10 blocks ↓
Total Size: 781.81 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: 635.14 GB
    • Received: 12.29 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.