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Memory Pool

84,315 transactions
31.60 vMB
0.10328434 BTC
Random Selection Loading Transactions
Max Size: 193.59/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1514503be7264e2305c4cc39bc50e707bcd38e0c0be81c09aaab3fc8a2a0932d
Version 20000000
Previous Block 000000000000000000007e377d6e096ae0ae208e7c56eca1526c4517ce45359d
Merkle Root c3f8ee4537cff59397fcf5dd53f57ef8af89df90ba8296d29b1dff55bd7d4454
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,375
Size: 1.00 vMB
Total Fees: 0.02987007 BTC
Feerates: 299.70 > 2.99 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,225 (65,317 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
849,908 849,908 00000000000000000000219f269d1732cbb0fb2e01b0905e996411e82d67bd8f 3,056 1.00/1.00 vMB 13
849,907 849,907 00000000000000000003152d82092e8b1230d656f156eb6a506a39174d6736e1 6,012 1.00/1.00 vMB 10
849,906 849,906 00000000000000000002479cecdbadaea6882209966976b244ff64a0bf0fe1d0 5,293 1.00/1.00 vMB 10
849,905 849,905 00000000000000000000650bc7fd5218eb62bf1dcbdefc1b28ba9a7c6d7eaeb4 6,336 1.00/1.00 vMB 9
849,904 849,904 00000000000000000001bbf6735bbfea8923e378cadd8aad3fd3c237dcebdc91 3,505 1.00/1.00 vMB 10
849,903 849,903 00000000000000000003489ba6ac1bf2aee50a48c093f0237e7b755c8e7b5af4 7,128 1.00/1.00 vMB 8
849,902 849,902 00000000000000000000ada81b6cdbfd82bf59bbb78b05ff78fad5c9dab58b43 4,841 1.00/1.00 vMB 11
849,901 849,901 000000000000000000010869e41dd974d99c3ac4b903075c3fbddadc1373b4e4 5,591 1.00/1.00 vMB 9
849,900 849,900 00000000000000000001ca0dff9e635ccc405d7ede8ad075e81b1e544dfd8651 6,686 1.00/1.00 vMB 8
849,899 849,899 000000000000000000035463a1b6f16a54c981fea4fc381a2c322825ad04430a 3,265 1.00/1.00 vMB 10
849,898 849,898 00000000000000000000a94f338a85b5ec261b19dd03dc6ca29f2153bef81c46 2,777 1.00/1.00 vMB 12
849,897 849,897 000000000000000000002cd3b973c539009a2a4c704fdd4e85af7b87babcda2a 2,848 1.00/1.00 vMB 10
849,896 849,896 0000000000000000000354aa36090aba963751cb3aa98d975bc40b1f0cc3fa92 3,092 1.00/1.00 vMB 18
849,895 849,895 00000000000000000000925dd2f7588a188c5b53c67c7e58f5dc1193fe1f7a3c 6,092 1.00/1.00 vMB 9
849,894 849,894 000000000000000000007c8ff793dd3457a75cf3c7c91379f56a3bf105fbdb0e 6,768 1.00/1.00 vMB 8
849,893 849,893 00000000000000000001fdb331baf078390a79a9f44b28d9d7dccf7f7b789c8b 7,511 1.00/1.00 vMB 8
849,892 849,892 0000000000000000000173793d042b449bca6d2b2a981f327600363e1b161669 5,182 1.00/1.00 vMB 9
849,891 849,891 000000000000000000022b05d3e7c01fb8ccf70d778786a096ce8c3fa362f9a8 4,281 1.00/1.00 vMB 9
849,890 849,890 000000000000000000003ed277f0cbbc0de869a35aea7e7b7fdd1f38278d60b9 2,581 1.00/1.00 vMB 15
849,889 849,889 00000000000000000002ab384e9e23393848cc8519cb1e06e5eac3772c1de8eb 6,743 1.00/1.00 vMB 7
849,888 849,888 000000000000000000025f54b91de0044fcdcbfaee533f141342fb80404c6804 5,434 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.78 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 709.62 GB
    • Received: 16.94 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.