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Memory Pool

47,855 transactions
27.75 vMB
0.05934664 BTC
Random Selection Loading Transactions
Max Size: 148.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c4543b211afc87285004bf6a0f00b8393a1ab681ae2562067aa09f2cd993d674
Version 20000000
Previous Block 00000000000000000000720fbc0aca6b07103f1eaf0847585182cffdd8f6b53b
Merkle Root 0ad17405b54f51c8f9c9188f61296381f12e8b34c288009d54ae03233902b45e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,206
Size: 1.00 vMB
Total Fees: 0.00695563 BTC
Feerates: 100.00 > 0.70 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,795 (172,294 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
742,501 742,501 00000000000000000003cb7e41418d88baad4e29139da8c934d11d535b320513 390 1.00/1.00 vMB 1
742,500 742,500 0000000000000000000921b92dabd6c2ab6106cd800727a0f965e68dc243fd73 1,529 1.00/1.00 vMB 8
742,499 742,499 0000000000000000000270229fdc57fb5f9d7185e7107ebc7cf4008efc531056 1,374 1.00/1.00 vMB 8
742,498 742,498 000000000000000000060c233bfbaa5a3927b93266d773e6b1197cee0558a429 551 1.00/1.00 vMB 2
742,497 742,497 00000000000000000004c5f4b5e20da257e9197ec0e60ccbc5c69e4d51653cc0 2,196 1.00/1.00 vMB 6
742,496 742,496 000000000000000000020c615dcac73631cdc9565922a4b14a5d59b7f8bfe762 1,814 1.00/1.00 vMB 6
742,495 742,495 00000000000000000007b02e9021bdb904149c43724855edc84c12abb4640e94 1,405 1.00/1.00 vMB 15
742,494 742,494 00000000000000000000372a27a287a7f9804d66616982d5ad17f13f47f1cdf5 669 1.00/1.00 vMB 7
742,493 742,493 0000000000000000000901adcc397cb9754acbce1c187e78381a6e035e467218 789 1.00/1.00 vMB 8
742,492 742,492 00000000000000000002c4d07afbd281cb17e9c22f2861c4fbf7e5bb23b2fc0b 2,346 1.00/1.00 vMB 19
742,491 742,491 00000000000000000002be2fd31187b81dcead6f7a9d4f3f62e9545a75cdac26 680 1.00/1.00 vMB 3
742,490 742,490 000000000000000000002e2e18bfaada03fe41ace1a931e7b5cecd1029caf8c7 359 1.00/1.00 vMB 2
742,489 742,489 000000000000000000051128eaf07a01755338260e732cfdd73151f1c79a3fff 509 1.00/1.00 vMB 2
742,488 742,488 000000000000000000005b6d20d2f8c5299066a4f92e6a7966ae13edf110b730 947 1.00/1.00 vMB 3
742,487 742,487 0000000000000000000795d1b2f29d788d4e99ad4f4168d191cebd3de8253b91 1,551 1.00/1.00 vMB 7
742,486 742,486 000000000000000000080a281c9d6fe6d7d6ad69f256adee780168cf50fa6284 1,367 1.00/1.00 vMB 9
742,485 742,485 000000000000000000035e1c0ca5865f66493be74a9f81791227821f8d3d8df1 1,590 1.00/1.00 vMB 13
742,484 742,484 00000000000000000007550f3af5e5f8d21eb5687ff0f430961b9b91bef0b9ab 969 1.00/1.00 vMB 7
742,483 742,483 000000000000000000068ec7e76f7ef2b63bb7f82abbd46c61062d531b52eb5f 1,039 1.00/1.00 vMB 5
742,482 742,482 000000000000000000069efca575617078b41ff22315d6a050424d2bcfb11bd4 1,213 1.00/1.00 vMB 4
742,481 742,481 00000000000000000006bd0486da46b74fd5122f1d08d48fede588a55892c5ab 1,751 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.02 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: 649.99 GB
    • Received: 13.24 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.