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Memory Pool

80,713 transactions
29.77 vMB
0.09356335 BTC
Random Selection Loading Transactions
Max Size: 180.62/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 99047513d82615eb713dc51b6d85f1a22e432b536e2b5b2ef6c991f5f64b33be
Version 20000000
Previous Block 0000000000000000000043f2b4ea4cc96cd3bc440a50582638dcad340e8bc5e2
Merkle Root ead4afa36ab7cc6dc470df5383d912c96b24cf2b87966cc46c7dfb07f8a26f72
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,979
Size: 1.00 vMB
Total Fees: 0.02661363 BTC
Feerates: 90.00 > 2.67 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,139 (227,287 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
687,852 687,852 00000000000000000006ef10147d58a8178db589436c71b5f753ec44ff88ec04 1,843 1.00/1.00 vMB 31
687,851 687,851 00000000000000000001b9b7aebf1c1e3282212161210b981f2128c35960549e 1,925 1.00/1.00 vMB 21
687,850 687,850 0000000000000000000897604f8814f955354984c7bc9c03a00b3b396eea881c 1,630 1.00/1.00 vMB 11
687,849 687,849 000000000000000000096b2f0cc7d083b0958c38b40da6692fa662960bcd3954 2,612 1.00/1.00 vMB 31
687,848 687,848 0000000000000000000a13933742de9d401f0eed2401cc8de831c150bf38685f 1,897 1.00/1.00 vMB 29
687,847 687,847 000000000000000000087565bf305692af6fe65b35ec0a0a9d89b31f74ff35e0 2,009 1.00/1.00 vMB 10
687,846 687,846 0000000000000000000609a96a3777422b8e2d4ee022253627f640d4f95d5628 836 1.00/1.00 vMB 25
687,845 687,845 0000000000000000000dc018b3bf62a880b699652f57efbbcfa361518f44cd6a 1,615 1.00/1.00 vMB 42
687,844 687,844 00000000000000000009103c946308de09fad1abbf2bbe1c84767230c54243be 2,309 1.00/1.00 vMB 5
687,843 687,843 000000000000000000053e38484f3766ae501fd71241c49a687fbb486e3f657d 1,788 1.00/1.00 vMB 10
687,842 687,842 0000000000000000000b21d943cdda16f384c4377ca2fd73a13e64d89d063303 1 0.00/1.00 vMB 0
687,841 687,841 000000000000000000044526217ab5e7d04692a9a6d32e2496efc8f6607274f6 2,587 1.00/1.00 vMB 31
687,840 687,840 000000000000000000025737ede9bbefaa88f04ce70fb6361cad5b0c334c7103 1,107 1.00/1.00 vMB 13
687,839 687,839 00000000000000000001a996aa375146c818c575024d0ecf0fef9dff4044f5e0 2,389 1.00/1.00 vMB 31
687,838 687,838 0000000000000000000511d9e3676e122ac44e9fa5da2168865f23813b44f702 3,623 1.00/1.00 vMB 30
687,837 687,837 0000000000000000000cd3222754cd2f3a409f8c023e4f76f43c57b9e560857c 1,319 1.00/1.00 vMB 30
687,836 687,836 0000000000000000000684153067465d9aca9f9537f840c831a522f70feaa493 1,897 1.00/1.00 vMB 30
687,835 687,835 00000000000000000000d18c268e902a5b8ad7ef9ec22a73a0dd18a38a10a377 2,495 1.00/1.00 vMB 38
687,834 687,834 0000000000000000000637fcc1614d410a09df7a29bd8292c132bb6b6d4281ce 2,384 1.00/1.00 vMB 45
687,833 687,833 0000000000000000000739e5a60f9ca8a300dcbd3dfc884cc7b4df1837866323 2,690 1.00/1.00 vMB 60
687,832 687,832 000000000000000000048b3b5e07506e0c588b43ec66fa80b23e8489cec96197 2,378 1.00/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.63 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: 672.33 GB
    • Received: 16.20 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.