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Memory Pool

73,346 transactions
27.16 vMB
0.06215196 BTC
Random Selection Loading Transactions
Max Size: 165.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bf25021d5984152cfda66b2bdb8265164d5b7b844e4a714d30f18ebecb4d398b
Version 20000000
Previous Block 00000000000000000001dd92e066f2c7ec28252fbb6b5fa39f46ea7f85c79f17
Merkle Root dee15f55299121474c9a576db437c4238f9d5520b1578599f129c27326033c4d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,919
Size: 1.00 vMB
Total Fees: 0.00457985 BTC
Feerates: 84.38 > 0.46 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,287 (61,252 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
854,035 854,035 00000000000000000002b4dccbd8a93c254e8a72f4f945c0510085b64bca80f4 711 1.00/1.00 vMB 4
854,034 854,034 00000000000000000001df737805854f185cbb8a829ca2d90dc14e67852cf265 1,215 1.00/1.00 vMB 5
854,033 854,033 000000000000000000005b1f871fbac352349be0e5af653cd48d028e83accc62 3,264 1.00/1.00 vMB 8
854,032 854,032 00000000000000000000627e8cc662c4cdfe178f0f43875dd8dcfff5b548b547 3,611 1.00/1.00 vMB 8
854,031 854,031 00000000000000000002199f49acbc44673a21b2b47b2fbe18126cde4db2abcf 2,702 1.00/1.00 vMB 11
854,030 854,030 00000000000000000000e3a1f5cc9d252384faa48c2b7da053026fcbef1a8b2c 3,160 1.00/1.00 vMB 7
854,029 854,029 00000000000000000001d678183bdcabfc0b83a81fe1f90a99bb2b936e0636c0 1,093 1.00/1.00 vMB 5
854,028 854,028 000000000000000000002e1154560a232f73801a481fe3dcf80a92eac54dc16a 185 1.00/1.00 vMB 4
854,027 854,027 000000000000000000033df8e31ab3c8442fa631fbe6b4e8bd110c4aaff23670 1,553 1.00/1.00 vMB 5
854,026 854,026 00000000000000000002814ae65c9a9cc666dc85e62e2f66a9d0f6bd77934063 3,354 1.00/1.00 vMB 9
854,025 854,025 000000000000000000015af19110cb06d24d9e2452e20c599f6285b91cab877b 3,413 1.00/1.00 vMB 8
854,024 854,024 000000000000000000024a4a8c58f25e5f3cca0a7fb705450da4d63c7603c281 1,914 1.00/1.00 vMB 4
854,023 854,023 00000000000000000000d7123361e6caf5b4627fd14a50c2044b88b546b3782a 3,487 1.00/1.00 vMB 6
854,022 854,022 0000000000000000000330e5674661ee34e04955266dc23defe3575c24ee8954 3,481 1.00/1.00 vMB 11
854,021 854,021 000000000000000000021be86451ae695a9e4f64b3a38472c9a2e6a9552730f7 3,534 1.00/1.00 vMB 6
854,020 854,020 000000000000000000029a5c03c06e89b474399e59e3eebe08651b71b3c5dfee 3,199 1.00/1.00 vMB 10
854,019 854,019 00000000000000000001ef5340d312f07870d2ce14fecc2dade7a483c59c16b7 3,377 1.00/1.00 vMB 14
854,018 854,018 000000000000000000029926cf97e9611c376df99fed82be2e464c4fadb98a63 3,316 1.00/1.00 vMB 9
854,017 854,017 000000000000000000009c85275ee1ef1ce10057dcad2939436597eda520ba53 183 1.00/1.00 vMB 4
854,016 854,016 00000000000000000002d8e7f82fa1d334fc012d8d76f1e0b279bf8e9231321e 1,508 1.00/1.00 vMB 5
854,015 854,015 0000000000000000000086708eb68296a4de0bebc06a9953a4d082f54ef98a9b 2,557 1.00/1.00 vMB 5
Previous 10 blocks ↓
Total Size: 782.89 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: 713.36 GB
    • Received: 17.36 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.