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Memory Pool

79,324 transactions
30.07 vMB
0.10315007 BTC
Random Selection Loading Transactions
Max Size: 179.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6a693e604a14c43e8460378b3cae69129021d40fab9dc9b9cbd7823accbb4baa
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 5cb04b0a939d6ae2c9b4e5b5243626b3ef22f6ef35921f97d67fbccd8eb0c74b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,553
Size: 1.00 vMB
Total Fees: 0.03334634 BTC
Feerates: 151.00 > 3.34 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (514,229 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,916 400,916 000000000000000001c00246281f0c534a763731a10b96f8e6002cdc2850e611 2,474 1.00/1.00 vMB 66
400,915 400,915 000000000000000001d1fa68363b603093b22c92e80203c7dafc3e822cf2c0f3 1,526 1.00/1.00 vMB 22
400,914 400,914 000000000000000001473553f928b9ed87f5313368d6cb01504568a603c3dfe6 2,085 1.00/1.00 vMB 45
400,913 400,913 000000000000000005ae70bb7156bd3e27c0461ba37d8432948f9065d962e591 1,577 0.93/1.00 vMB 44
400,912 400,912 0000000000000000039ea31fec122640f160d8067d3086cb3350ca199792d692 1,966 1.00/1.00 vMB 40
400,911 400,911 0000000000000000023d09db5a557978f39f775c5e787f47891cdbd0a298588f 2,087 1.00/1.00 vMB 32
400,910 400,910 00000000000000000619997c7f9c58a6b94f535529399aa4eb85dfdfca21f4af 2,588 1.00/1.00 vMB 51
400,909 400,909 000000000000000002cf5ef144b3470f78e2024c29acdcdc36119a6fec01e120 1,767 0.99/1.00 vMB 45
400,908 400,908 0000000000000000016fba2653f554b349ee32af0e97b93e89c87cd74d6ca200 3,408 0.93/1.00 vMB 47
400,907 400,907 000000000000000004f1a218365c32d3ec94cf8fee4525d474499f319c30f65f 2,440 1.00/1.00 vMB 53
400,906 400,906 00000000000000000179641db3ab0bcbc31567de7112c7593e01b10923b7e6b7 2,348 0.93/1.00 vMB 85
400,905 400,905 0000000000000000032acd800f1d308c036812ec1350828cb65b976384790525 1,776 0.93/1.00 vMB 73
400,904 400,904 000000000000000002d58a2152a00ac6278e7c9c32b49ecb73ade07583346bd8 2,502 1.00/1.00 vMB 106
400,903 400,903 000000000000000003bb3196eeee61c27c052f386c15b2016921f73dfbba8aa4 1 0.00/1.00 vMB 0
400,902 400,902 000000000000000000bd831d88998c0f1e89ae55f9d6669a9c9d83c9357bb13c 903 1.00/1.00 vMB 18
400,901 400,901 000000000000000002d2673b362d9e84ca18c7bd9fc5d40752c4877c872c1cda 1,360 1.00/1.00 vMB 29
400,900 400,900 000000000000000000cb5f1189b765dbd1640002b32719e86309648b849cfc5e 1,215 0.99/1.00 vMB 30
400,899 400,899 000000000000000004fcb5404c8a846d53b1988e1558588e9a64d73213f5d9de 1,709 0.75/1.00 vMB 53
400,898 400,898 00000000000000000647c6602f80f4b1dcee4b0c28c22f182a1cb094a69d5d47 628 1.00/1.00 vMB 16
400,897 400,897 00000000000000000464b1b34c22e01608deb7c689fef25dfb9d30a539f1cbf7 1,503 1.00/1.00 vMB 33
400,896 400,896 000000000000000000fed3f765a0ad7a6cc8d39950390091a4f846895e8dd27d 2,121 0.93/1.00 vMB 47
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: 672.53 GB
    • Received: 16.26 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.