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Memory Pool

87,944 transactions
32.60 vMB
0.24989253 BTC
Random Selection Loading Transactions
Max Size: 194.80/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 23f5b7ffbbc8f148904b4efe0ffc1436ea2619b266fc2c4927d350f9263aedfd
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root 592d84b0a41eeba43d5829c73e80bf2e7b1d55d7a042159e6a1f990292d46e58
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,855
Size: 1.00 vMB
Total Fees: 0.11060983 BTC
Feerates: 538.26 > 11.08 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (493,255 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
421,892 421,892 0000000000000000035ee2f74d1c6cf765a2131ae21309900c4a70b0a50f276f 1,391 1.00/1.00 vMB 105
421,891 421,891 000000000000000003d5fd61a20dff270eed52de1837ecdfd6c90ac4f8c1249d 2,134 1.00/1.00 vMB 81
421,890 421,890 0000000000000000014c7ce16526a2bbf9808add138b1da02ee2866d983c7a25 1,983 1.00/1.00 vMB 50
421,889 421,889 00000000000000000107f892eecd0c3bc1c143dc2da794a0f26da927c0f3b78b 1,694 1.00/1.00 vMB 96
421,888 421,888 000000000000000004b232ad9492d0729d7f9d6737399ffcdaac1c8160db5ef6 1,819 1.00/1.00 vMB 96
421,887 421,887 00000000000000000523779639c5af7a5c1249f4c15ecc5db4fa1775f95ff268 2,122 1.00/1.00 vMB 74
421,886 421,886 000000000000000003e2e6970c601c4840fd60aa6e957ae1363890b3dd64f16f 1,222 1.00/1.00 vMB 41
421,885 421,885 00000000000000000317cd40d58d09b4abc908cbf16a30b40b2693981acfdd9d 1,252 0.99/1.00 vMB 36
421,884 421,884 0000000000000000045c10622a69a8257f13db68990e54643a5ceb66f82ee164 408 1.00/1.00 vMB 19
421,883 421,883 000000000000000004d741104824e918f771fec020595ff69aeea452296d3368 463 1.00/1.00 vMB 21
421,882 421,882 0000000000000000047073817956463298d0e24b625a68732d315acfc20ae311 2,089 1.00/1.00 vMB 62
421,881 421,881 00000000000000000421c762bd7086ef6ccbd06d42d559aa58f6399120447a6f 1,522 1.00/1.00 vMB 50
421,880 421,880 0000000000000000036d575210e5cfe7e972e9f48f256b48ca4d0eb0e4123c4a 618 1.00/1.00 vMB 19
421,879 421,879 000000000000000003131a77ac392139f824645028d323077487152672082eaa 903 1.00/1.00 vMB 22
421,878 421,878 000000000000000004ebd60a9a4a83e94bd8a48af4d84f0cbf986e2b518c4845 2,223 1.00/1.00 vMB 62
421,877 421,877 000000000000000002adfa1aff9fbe42b54ef79322a6921f73e854771b16c4a3 2,595 1.00/1.00 vMB 55
421,876 421,876 0000000000000000037aa6f076261d95321d8cb41307c53ec2ce051dd0f18a32 2,069 1.00/1.00 vMB 114
421,875 421,875 0000000000000000008138be5199f2ae9a8e9b70b11cd71d0c3e65785a391f0a 1,652 1.00/1.00 vMB 55
421,874 421,874 00000000000000000405ee304aa710dc77d32807f2d9f2f8a3e0d64608530f32 1,963 1.00/1.00 vMB 53
421,873 421,873 00000000000000000219cd0689dc1bf88b00c635fb69542ff453ad55f59477b8 2,138 1.00/1.00 vMB 66
421,872 421,872 0000000000000000009fa51270bef59609dcfbc29b7c6e774e0b684463147ce3 2,020 1.00/1.00 vMB 53
Previous 10 blocks ↓
Total Size: 782.65 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: 672.71 GB
    • Received: 16.32 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.