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Memory Pool

51,336 transactions
28.86 vMB
0.07776864 BTC
Random Selection Loading Transactions
Max Size: 155.23/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 285b481b9efce2d092d23e0e7c362692150a7a1553785edf68ab84a36bc4e052
Version 20000000
Previous Block 000000000000000000019e7568131a21184319adfc46c390ce26bf65aed43bd9
Merkle Root 9ad5b558ba4cdfc655142f6eac63426f71347a16556c924b8b4532d907dc7600
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,448
Size: 1.00 vMB
Total Fees: 0.02167992 BTC
Feerates: 122.12 > 2.17 > 0.36 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,793 (563,221 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
351,572 351,572 0000000000000000136d49f39818df90957cb5d13e379422f619fb724cf841f6 1,102 0.54/1.00 vMB 42
351,571 351,571 000000000000000003c6c08068036527653a4a572746056a6f51a140039d265b 198 0.10/1.00 vMB 22
351,570 351,570 00000000000000000048ccb3fd13e95c2e164d85bb18dfae0b1b0d0df075d12e 698 0.36/1.00 vMB 31
351,569 351,569 000000000000000011ed407df67501f7689073d42a0575ccbbb5640732cd4034 852 0.47/1.00 vMB 32
351,568 351,568 00000000000000000a3e46f0cb8cef69dc5672a7abf653c061e141f73725b8b2 1,167 0.63/1.00 vMB 28
351,567 351,567 000000000000000007dcd8fbdd92b88304374f8c0747955774baf11baf00e975 374 0.18/1.00 vMB 25
351,566 351,566 00000000000000000f161d34017c57bf36ee0180c9043b94edcff89416253f43 2,293 1.00/1.00 vMB 40
351,565 351,565 00000000000000000706338172164a82ff096c013a1d498be8a916ebad500f16 79 0.03/1.00 vMB 20
351,564 351,564 00000000000000000616396c363b4b5ce24b55375aa131d3f1b0f3d267cab50e 925 0.39/1.00 vMB 35
351,563 351,563 000000000000000011e1cf4dba3c6dbefbaa73bcea37f105ee4e695066442a45 602 0.29/1.00 vMB 27
351,562 351,562 000000000000000009b9c939d9189c3595ccf02564baf13fd1478987c3aa28cb 963 0.45/1.00 vMB 34
351,561 351,561 00000000000000000c24e63e28b303b91f5908de103fdfacf5656325c68fe669 1,126 0.51/1.00 vMB 34
351,560 351,560 00000000000000000eca686c648e39146238175f68cdf90d30733b6e639f9d47 151 0.10/1.00 vMB 27
351,559 351,559 00000000000000001603c49aae908a18e70f06d494f0600ff4cf1ef09adc52c7 136 0.06/1.00 vMB 19,425
351,558 351,558 0000000000000000068985402604443154843a05400209bfef1863cd6fa121be 602 0.28/1.00 vMB 33
351,557 351,557 00000000000000000c586f53a448a52b9cdbf19491d92789d94676c5c15ebe00 1,264 0.59/1.00 vMB 32
351,556 351,556 000000000000000007eca068384bd93bf11b5d020e916af4b002ad192dc41a0b 589 0.29/1.00 vMB 29
351,555 351,555 00000000000000000430ecd5dc8480fed1bb9dcb350ffd1492e70cdad8346d6b 2 0.00/1.00 vMB 0
351,554 351,554 00000000000000000fc0b09f03af9a439f65b2506d55841fad3329ce50f70f15 155 0.09/1.00 vMB 14
351,553 351,553 00000000000000000b3c08c77d819527ef3c0d4625764878670e6d8f949d05f9 1,324 0.60/1.00 vMB 30
351,552 351,552 000000000000000004d72442fa732578c2681f0a805e86b76a42c9c5bcb8e0d0 1,001 0.51/1.00 vMB 28
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: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 649.85 GB
    • Received: 13.22 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.