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Memory Pool

39,609 transactions
25.85 vMB
0.05242551 BTC
Random Selection Loading Transactions
Max Size: 134.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fef9529e670c5fb653aa91e1f362166cb1c17f3ce877c3093927ede593147ca8
Version 20000000
Previous Block 00000000000000000001c36c54bd23b3a107a616ecf778bf860499dd6b12a600
Merkle Root 96f1e29d98e0327988d8e9403da20102ae488081f6de9f4bd62218938c7f6dc6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,151
Size: 1.00 vMB
Total Fees: 0.00551153 BTC
Feerates: 40.21 > 0.55 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,763 (415,066 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
499,697 499,697 0000000000000000001544e2f6528de7ab5b2a9e01f9112d68dc18ac8d100834 1,912 1.00/1.00 vMB 274
499,696 499,696 0000000000000000003cc90f155b084b5ebdb782a4c58af1d1b23c9734f1ad53 3,154 1.00/1.00 vMB 390
499,695 499,695 0000000000000000004d7f0e7cb9e576d506e4471429e49f3cd683047c64b104 2,567 1.00/1.00 vMB 367
499,694 499,694 0000000000000000003fb40c667cf14a14c21dc1b43f3100b0f2b8717b4c3c90 3,064 1.00/1.00 vMB 432
499,693 499,693 00000000000000000089c7f30b3c9697b658724a350b646589fd30f8c67f537d 3,071 1.00/1.00 vMB 373
499,692 499,692 000000000000000000ab036b0654ed7f32212d9548493b5734e82fc88e51323e 1,222 1.00/1.00 vMB 185
499,691 499,691 00000000000000000089516db1fab732400b9e1983b0e7d65c0f6d1dc5a56afc 2,190 1.00/1.00 vMB 282
499,690 499,690 0000000000000000006fda43f9659f91a04fa0e87c2d34823db6d67195e1f922 2,626 1.00/1.00 vMB 411
499,689 499,689 000000000000000000a0ec0af90f2196e81122541c5d0df8b4e50e84bea76d80 2,140 1.00/1.00 vMB 440
499,688 499,688 000000000000000000096b2afe581a7d7b80f57315f5d475c45e57d0a0cb560e 1,251 1.00/1.00 vMB 144
499,687 499,687 0000000000000000007d9a9a0a7fe128757f4d482c7dbea97e50ed58b385c713 2,008 1.00/1.00 vMB 197
499,686 499,686 00000000000000000094ae5a1a7fbd246f68b17a945a8fcdcd9ace51011e6fa5 2,702 1.00/1.00 vMB 410
499,685 499,685 000000000000000000a3da4ac522fb5fdcccf6a85f4df6c54b726d450a7a5e56 2,715 1.00/1.00 vMB 385
499,684 499,684 000000000000000000a125482641deef8c11e11a3a2c3613d49ecc183b30688a 2,607 1.00/1.00 vMB 396
499,683 499,683 00000000000000000059a3bf0b05cec799687aed8d4cc7629e95dbf191b482f2 2,741 1.00/1.00 vMB 407
499,682 499,682 00000000000000000019ab9de37021438ec73e9ee734cbc8284923c78948be2d 2,232 1.00/1.00 vMB 208
499,681 499,681 000000000000000000103557a1942a49902907aedc82c40f495988622decf5ab 913 1.00/1.00 vMB 132
499,680 499,680 0000000000000000009ab0b0b3c63f39179dd119753425d4e3eb9019ec5ed912 2,796 1.00/1.00 vMB 378
499,679 499,679 00000000000000000012c5ef5592cff18ee12a3717568245286ce146f7924d10 2,231 1.00/1.00 vMB 211
499,678 499,678 0000000000000000004987ecca4e47c992feff5c20d499dd6730faf3ac6611e1 2,722 1.00/1.00 vMB 347
499,677 499,677 000000000000000000670a02cc51626bde26d83d46ff98d06791785e96f36195 2,308 1.00/1.00 vMB 440
Previous 10 blocks ↓
Total Size: 781.96 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: 647.71 GB
    • Received: 12.97 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.