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Memory Pool

73,565 transactions
27.22 vMB
0.06319557 BTC
Random Selection Loading Transactions
Max Size: 166.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 823af5f94cc3c0b40c11d0eda03f4fad5db92f08d9cf01c4d5454ad290c49927
Version 20000000
Previous Block 000000000000000000019f01622aa9ccac55b505788f3310454eb40145b7d73a
Merkle Root 567fe6d639297ebe638b7c68c12e70f478b185b46fd483d2bbd69edcea4f97f4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,754
Size: 1.00 vMB
Total Fees: 0.00541518 BTC
Feerates: 104.71 > 0.54 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,263 (66,828 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
848,435 848,435 000000000000000000027bb3e0710efb63079d813aff11f65e90f37ac38a8819 4,821 1.00/1.00 vMB 10
848,434 848,434 00000000000000000002658439ceeb840facec2bcc7567a2d86b0292981784bb 4,674 1.00/1.00 vMB 11
848,433 848,433 0000000000000000000312d1c349692cf21824f45894dde9042fb38c34f222ad 3,148 1.00/1.00 vMB 20
848,432 848,432 00000000000000000001094482456c72ff4559faeed19edc457de3eef871d382 5,186 1.00/1.00 vMB 15
848,431 848,431 00000000000000000002a6ef4308d36284e90985083594c5f6c5304c53153eba 5,167 1.00/1.00 vMB 12
848,430 848,430 0000000000000000000298ceb185834e067b6355f74e7df172252b439e75ad65 4,314 1.00/1.00 vMB 15
848,429 848,429 00000000000000000001f17ad450120d2394f5470c3ceaf78c0f516a87ab04f2 3,172 1.00/1.00 vMB 20
848,428 848,428 00000000000000000001bd7de04246d7d65d6b98627b61fd5f7151e9a5d25b14 3,069 1.00/1.00 vMB 18
848,427 848,427 00000000000000000000807c92bf2fc8be6361dd21b29a5ce853688d0c8fec3f 4,401 1.00/1.00 vMB 15
848,426 848,426 00000000000000000001a31ecd97930709418617e8222fe8c5bd64514f434e6f 3,157 1.00/1.00 vMB 15
848,425 848,425 0000000000000000000288009c399d8a7459f8095f073ea8e381cc9a49b5d210 5,123 1.00/1.00 vMB 17
848,424 848,424 000000000000000000023d9dd2b6781491e6dd59534f301b54270b904ba52a87 4,204 1.00/1.00 vMB 11
848,423 848,423 0000000000000000000332bfec81cd923a8caa81f5ca6c19a8707479f0cc89bb 3,091 1.00/1.00 vMB 16
848,422 848,422 00000000000000000001ff387e8d1ad2cdb445c693a5dfe3fe8844c51771b4cd 5,302 1.00/1.00 vMB 15
848,421 848,421 000000000000000000012df3e5ff0db130a90c5fecd3d6820616ad0f3e7b2b98 4,674 1.00/1.00 vMB 19
848,420 848,420 00000000000000000000b0376f72f39bbe658b36e0da0f97ea3047b126f85e22 5,842 1.00/1.00 vMB 24
848,419 848,419 00000000000000000001130dff4bb072bc91bca8dc4fec72d740f48bc7089181 5,170 1.00/1.00 vMB 31
848,418 848,418 000000000000000000017edf374202b503da6babbd45ccfdc19b26a459354895 3,497 1.00/1.00 vMB 18
848,417 848,417 0000000000000000000100e0e4a4d4faccdf4858eeb5f6ac77e7953c837a265d 3,387 1.00/1.00 vMB 18
848,416 848,416 00000000000000000002ad50012ef37eeb5f33df0ce097e2ef052bb8a11b493e 3,970 1.00/1.00 vMB 26
848,415 848,415 0000000000000000000273d49cbd96e918dd677a731b8cb5d518a37b868b9f2f 2,969 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.85 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: 712.54 GB
    • Received: 17.18 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.