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Memory Pool

81,308 transactions
31.96 vMB
0.08331562 BTC
Random Selection Loading Transactions
Max Size: 191.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d3a203675f2e6931a2178c3f2695b97894932275b4fe7ab0ef4542c5c8853398
Version 20000000
Previous Block 00000000000000000000eaf9c170601a8e1fa1829aa8e6facbf5081621bef8a4
Merkle Root 0223c0ba61462c27846b7c78c472147e0be334d07acdee863585e7886317280e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,275
Size: 1.00 vMB
Total Fees: 0.01298567 BTC
Feerates: 119.03 > 1.30 > 0.39 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,173 (865,344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
49,829 49,829 0000000027e471d746a6f31a3b101b8ad7bd2663dc5b1755bc7e85cf332f59cf 1 0.00/1.00 vMB 0
49,828 49,828 0000000023428e42be59523ecdee60ed659e8e6cceb6c1876122bda824913938 1 0.00/1.00 vMB 0
49,827 49,827 000000000d88d06e88ac6d1dd033f97a21e29b1c242964ee425f4765c7ebc190 2 0.01/1.00 vMB 0
49,826 49,826 00000000008498cce4569890c9a354cbf22c7420b1696708d7b3d555c208c6f8 2 0.00/1.00 vMB 0
49,825 49,825 0000000005cfaef7a8fee0e350bb9216c71b513fcd08da898e93ede04ad3417b 1 0.00/1.00 vMB 0
49,824 49,824 0000000002ade039560924be067398c91189b24c211e368015afb46b6eb6b2f3 1 0.00/1.00 vMB 0
49,823 49,823 000000000e3bba67ac1d0a12be8e3bfbfd9fba22b04f5f6b0d7fd12d7e3eec38 5 0.00/1.00 vMB 0
49,822 49,822 000000000b843feb546947883f818a9e7a9cebe12502ff84d6f74b08e82c2cba 1 0.00/1.00 vMB 0
49,821 49,821 0000000023cc015dfe938530a75fd3058a1431525947b60d60dd80781365b08e 5 0.00/1.00 vMB 0
49,820 49,820 00000000048b5eb63b54108de52259a3b8e744c0d8a8e895e743ab256da10d91 7 0.00/1.00 vMB 0
49,819 49,819 000000002187da310db7c0d06d0269d3d2fb9dc42835b0b9fafebbc79699adcf 3 0.00/1.00 vMB 0
49,818 49,818 0000000014570a241d0b333062d556aa1d17f43de90f9072be4cc8e1ebd901b7 1 0.00/1.00 vMB 0
49,817 49,817 000000000260a54b1925d860dad1ac0fce460651f125ca3adbc9a688bb240921 1 0.00/1.00 vMB 0
49,816 49,816 000000002351af42024a4a3e9729f6f9fa2216fabb18270d808d202d104d543b 1 0.00/1.00 vMB 0
49,815 49,815 0000000019353a1c3f097d0148a7c902ae537950e92a6feb4636e12ffb5eec54 1 0.00/1.00 vMB 0
49,814 49,814 000000002378756bc5ece90a1e63e8fb7460bf84ba1d1631fc4e24e25e8747ed 1 0.00/1.00 vMB 0
49,813 49,813 000000000d58b6a3791adfe0d17e3f372ad3f6a0d7768d5f24753d8a17adaa87 1 0.00/1.00 vMB 0
49,812 49,812 00000000184c5d5d81e18c2cd7017500c03011262ab9bc05bae92953796edcf7 1 0.00/1.00 vMB 0
49,811 49,811 000000000feb74ced2b17b80fb76251603842577871c109abf8b716884f1a4c7 1 0.00/1.00 vMB 0
49,810 49,810 00000000183c9a145e5203018fc176bc36d3751a0ddf20eec8dd1826b4c83a1c 1 0.00/1.00 vMB 0
49,809 49,809 0000000028c2cf02d6e16653daa52f7d105558b44541bf8c53944681faeec930 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.70 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: 697.31 GB
    • Received: 16.55 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.