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Memory Pool

83,345 transactions
31.18 vMB
0.09440578 BTC
Random Selection Loading Transactions
Max Size: 191.37/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 291f98636886e5ca72613258f49330ee260651736bfb21409491edc53bfd40af
Version 20000000
Previous Block 00000000000000000000706fcfe7a9734f1d47cf37155217b27383e08f75eaea
Merkle Root 7615995d30fbb209cc3855a9bc43d08c1981e196bf167596cf7995b7ed233c64
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,724
Size: 1.00 vMB
Total Fees: 0.02411884 BTC
Feerates: 301.57 > 2.42 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,224 (405,333 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
509,891 509,891 000000000000000000128c5fb8fcb9c855b21e03f8ae6516abf436ed1bc44132 1,214 1.00/1.00 vMB 48
509,890 509,890 000000000000000000380540ca77d1fdf656a478b36dfe1046d4342a3779fc57 606 1.00/1.00 vMB 15
509,889 509,889 0000000000000000001d0b35845a6a3e4f92f6e1ed536b7628945202122085c8 368 1.00/1.00 vMB 9
509,888 509,888 000000000000000000339d1e0f81ded0b7a33d21e37e7b9eb82fc29f69710a6e 354 1.00/1.00 vMB 11
509,887 509,887 00000000000000000055d786494435f9a67110569da667902a0838d7f62c78c1 1,164 1.00/1.00 vMB 31
509,886 509,886 00000000000000000030c189d43289779d6d11828591f00ec800e05072800ba2 220 1.00/1.00 vMB 7
509,885 509,885 0000000000000000004b175f431b2841a7fbcc050c1c109d181988b500933596 577 1.00/1.00 vMB 14
509,884 509,884 00000000000000000020dff868c2ce614e4e54b82d62ba842fc70a673f5a49b6 365 1.00/1.00 vMB 10
509,883 509,883 0000000000000000002a1180f6bfbe2412ad644632df2054219e79a51542af05 840 1.00/1.00 vMB 28
509,882 509,882 000000000000000000529fa807fa439698959351693976d56c0842b09e305663 188 1.00/1.00 vMB 3
509,881 509,881 0000000000000000004472b42db749b80bf92339eff5f5baf981bca229f46073 1,843 1.00/1.00 vMB 49
509,880 509,880 000000000000000000216c0b772f5179c89821702c814ad458c1107b15f7a2d5 718 1.00/1.00 vMB 21
509,879 509,879 0000000000000000002cae8cfdb07a36c0d06407e691f9e44fcd8858f1d2ccc3 1,832 1.00/1.00 vMB 64
509,878 509,878 0000000000000000004fc95c6b89eddcebb3bbfdd9467b6ad068243ba35c65e9 406 1.00/1.00 vMB 8
509,877 509,877 00000000000000000008f33896602d0c5f775983674d62968b1dd993edba0b84 660 0.29/1.00 vMB 55
509,876 509,876 0000000000000000003a7cb233fc6a75f7a6998dea0301fd3b735beb563e3dec 1,267 1.00/1.00 vMB 34
509,875 509,875 00000000000000000004588ee063bc28baa84c7f0c53e276c8d1c600452a70fb 951 1.00/1.00 vMB 23
509,874 509,874 00000000000000000055cfab324ed0caf1f1c9fb0166b0605abdb4fdf6f704ec 434 1.00/1.00 vMB 11
509,873 509,873 00000000000000000013d771f1c4a33a700c3be75fa1cdb4ac628169456c40f8 474 1.00/1.00 vMB 8
509,872 509,872 00000000000000000035f64b2a922d33852ce5a28f81b67b8bcc5a27ff0677ab 2,061 1.00/1.00 vMB 64
509,871 509,871 0000000000000000003f7734a896303bfbcbbee1151a35c31fde76ee7fa5bc9a 380 1.00/1.00 vMB 9
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: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 709.55 GB
    • Received: 16.92 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.