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Memory Pool

77,710 transactions
28.60 vMB
0.09899834 BTC
Random Selection Loading Transactions
Max Size: 173.77/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt caf6df320632830328cfb639137435bc7ec760cf56e3170cc2ae0f5568cdae1f
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root fdddd8abed8a1bdf560c387f01494ff561909b58c349902763f5e0bbe2bdd29d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,894
Size: 1.00 vMB
Total Fees: 0.03357278 BTC
Feerates: 201.07 > 3.36 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (878,056 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
37,241 37,241 00000000773918be036af692e6a9c4f192e9529ce31906dd9afb753f5ff66bc1 1 0.00/1.00 vMB 0
37,240 37,240 00000000ba12d8abf312b9463674956d954aff3bb852ffc700f7770260e33b4f 1 0.00/1.00 vMB 0
37,239 37,239 0000000073c6072635de77a320f54e6b11458842ff438a8006a8ce47e80c399f 1 0.00/1.00 vMB 0
37,238 37,238 00000000acf491dd5818575257fd1421b891bd3a741d9a16aac2e091c7fc3c38 1 0.00/1.00 vMB 0
37,237 37,237 000000001e738fd583c41663768e745956a13a222e1841e8ddaa5556a947170c 1 0.00/1.00 vMB 0
37,236 37,236 000000001b2fa16fc6fa3e5d1a98bafdd9f5c033061c41644082f9d58dec6b7f 1 0.00/1.00 vMB 0
37,235 37,235 0000000053a6ec9e3290f70709b56ab9a1903510deeb0e3bb751108b1eb855cf 1 0.00/1.00 vMB 0
37,234 37,234 0000000009f250ae64e72376d6f1006864746b1cc81585bdad1c4e7e0c93ff72 1 0.00/1.00 vMB 0
37,233 37,233 0000000062eed0c99cb9afc9e1a08cfb7875004bac3a652d389242265a67217a 1 0.00/1.00 vMB 0
37,232 37,232 000000009b7724a8e623150116dd5a6bbf9170b211da80cb79fe6717ba828bf8 1 0.00/1.00 vMB 0
37,231 37,231 0000000086cb581b4faa0df95571482010035e5ce6ef338a7f9cb5622579be83 1 0.00/1.00 vMB 0
37,230 37,230 000000001280c07f6d6f48c8d7c490f1baf3fd134c4350d0e4216f7eaeab3cc9 1 0.00/1.00 vMB 0
37,229 37,229 00000000383b8fcdc822827389655f1d7e2900a10d73692ec6d15f33198c5a09 1 0.00/1.00 vMB 0
37,228 37,228 00000000355ea3e6c3517c05a41f723d26abc60a48f52f2ee2fe48bc0ecaa529 1 0.00/1.00 vMB 0
37,227 37,227 00000000422d1012c0ce13871c5c5307c3e5a46b597f42e7e1fe85ae3e0bb367 1 0.00/1.00 vMB 0
37,226 37,226 00000000089612a9737d3df9980c206d0f1bdda6a50a6e78a22a1c5007740da5 1 0.00/1.00 vMB 0
37,225 37,225 000000007ec589242eb899f616111b11bc7884d40b0a42a621b64179f6849e48 1 0.00/1.00 vMB 0
37,224 37,224 00000000a5148e10d1d419b7d336d862b2826aadc3396b832e450e21d61dcf03 1 0.00/1.00 vMB 0
37,223 37,223 00000000b65f3d198e54a19a7400aff194e2d2b5094692c0f622399fe879455e 1 0.00/1.00 vMB 0
37,222 37,222 00000000a805cb28b47dc57c20c4e587f0346c95515f08c73e13102e790f6144 1 0.00/1.00 vMB 0
37,221 37,221 0000000008af77d110d495ea1885c2f1d2bab1b0ee092e050ecf3474a9b5cd25 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.90 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: 713.73 GB
    • Received: 17.45 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.