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Memory Pool

82,503 transactions
31.28 vMB
0.10694140 BTC
Random Selection Loading Transactions
Max Size: 189.68/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt a51651ba54655355c8a32e22cda71447b0ca81575cf21da827b9ea135c663373
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root 81f21726d56343f517ec18eb55d09c0cbd9b28b656420218b6471fa07b2ac00f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,210
Size: 1.00 vMB
Total Fees: 0.03255432 BTC
Feerates: 318.30 > 3.26 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (30,913 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
884,436 884,436 000000000000000000000729477adf613feaad1c67acfa07cf8f8bd78dc081ac 4,985 1.00/1.00 vMB 2
884,435 884,435 000000000000000000009bbe8141906b381711bdedd3cc0c68a5fddcb63adb46 4,114 1.00/1.00 vMB 4
884,434 884,434 0000000000000000000208b93cddfcc27cf472654d5e69596c40dcc493c65655 4,574 1.00/1.00 vMB 3
884,433 884,433 00000000000000000001d2d891243c33a3da1e8765777d0d9b3fd638c035a107 4,871 1.00/1.00 vMB 2
884,432 884,432 000000000000000000015aeff3c5121c6ff34482474c8d373665bc8d33a20de8 3,089 1.00/1.00 vMB 5
884,431 884,431 000000000000000000013366afa5e3daf5ff68b97a0621d2ddee9a58ab8090a9 4,329 1.00/1.00 vMB 2
884,430 884,430 00000000000000000000593d92513e96257fff0898450d55d82171f195a2c568 3,080 1.00/1.00 vMB 3
884,429 884,429 00000000000000000000a6808ae98d14a3cdaf498262fd639cda78766eef770c 4,360 1.00/1.00 vMB 4
884,428 884,428 00000000000000000000d0b4edfdedf767a8c31df565933c0a40dd66a441c299 3,310 1.00/1.00 vMB 4
884,427 884,427 00000000000000000001c253699dd09ffb699a1f2a88b6e00bc50033db1d2212 4,045 1.00/1.00 vMB 2
884,426 884,426 000000000000000000022417f6e8c433c2513bec36171b0a2c28802f7cd8baf4 2,917 1.00/1.00 vMB 5
884,425 884,425 000000000000000000006d7ee5f0b73464c6b706f441ffe7da30696c49a9096a 3,965 1.00/1.00 vMB 2
884,424 884,424 00000000000000000000e08cba3d05906d58e810cce6fbad62aa87f8ae4436d2 5,024 1.00/1.00 vMB 2
884,423 884,423 00000000000000000000ff423a5e8c707e8ec4fae4660a70cd49c5dfc301629d 4,096 1.00/1.00 vMB 1
884,422 884,422 0000000000000000000075f4a80ddea14b3207542303b312364babaabc99252b 4,208 1.00/1.00 vMB 3
884,421 884,421 0000000000000000000221b5154f573716c25e2ecb5a9268ff16697bc7b7fe0f 4,292 1.00/1.00 vMB 2
884,420 884,420 000000000000000000013e2bf014f76c0b217d29703a19f7eee8dad45c21ab6e 3,933 1.00/1.00 vMB 3
884,419 884,419 0000000000000000000262d624687db3ef16cd1c3b27f11266d239b69cb5cb7f 3,260 1.00/1.00 vMB 4
884,418 884,418 00000000000000000001b2babb7181e301c0412f10a3fb6a73eb59d7f779a456 1,968 1.00/1.00 vMB 3
884,417 884,417 00000000000000000000bbf66194d024ef4b3ce194d32d409c3b2485de287a03 4,455 1.00/1.00 vMB 3
884,416 884,416 00000000000000000000d215dbeaa94b3df7ffac22262b8eaa2b3e51c54d4a78 4,131 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 783.00 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: 718.45 GB
    • Received: 17.90 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.