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Memory Pool

74,701 transactions
27.51 vMB
0.06653376 BTC
Random Selection Loading Transactions
Max Size: 168.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5f9a2bfc57807889361613bdfa8f5228d568ad2e37fe068ac922d063ce69d69e
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 8106d5710158f961cae059021b734470f84e0d4e1d60862e5d12472fc43ecdc5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,884
Size: 1.00 vMB
Total Fees: 0.00759459 BTC
Feerates: 50.34 > 0.76 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (593,502 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,795 321,795 00000000000000001014016b7b908df57eba41c09777c1528de2c354a2cc9285 371 0.21/1.00 vMB 28
321,794 321,794 0000000000000000111301f4b5695c348b6d8c4c46ae26837e21259f6e121c14 392 0.25/1.00 vMB 24
321,793 321,793 00000000000000000ffb88c9f1d0fec53322bc7fae12820f5bc6175b7dab998c 32 0.02/1.00 vMB 33
321,792 321,792 00000000000000000dbd4ab601727c8699f6460d9db09379d56beb96ec411e33 179 0.09/1.00 vMB 28
321,791 321,791 0000000000000000225f04e326526f06c79a85e1f2c48c2bb83ea447ead50f1b 122 0.07/1.00 vMB 26
321,790 321,790 000000000000000024bd9ac810bcaf0ac173d18646206148b6ce954f1b5f2eda 383 0.17/1.00 vMB 29
321,789 321,789 0000000000000000041e7b99927458995800bf7e43da26a8b8e779eeb406bed9 252 0.13/1.00 vMB 30
321,788 321,788 0000000000000000015fc537d1ae7a2370ae9132e4d1c151449ada2a02e7f80a 1 0.00/1.00 vMB 0
321,787 321,787 00000000000000000c71b6fac97a15eac4297d5e39eeb626958ac3e405cd9595 483 0.21/1.00 vMB 34
321,786 321,786 00000000000000000268b703279bb91b0d685a6e2511ea602bfd97de3935d39f 30 0.05/1.00 vMB 9
321,785 321,785 00000000000000000bcb4eaedc28b5f272e3b47b37fd528111519d7606fc8a69 38 0.01/1.00 vMB 34
321,784 321,784 00000000000000001f23031563f33a75ddeabc6c05dc77957b62f718c29c9e0c 689 0.39/1.00 vMB 24
321,783 321,783 00000000000000002140e9519d38d86bf62590c94c13e27440ee21da2792ff76 34 0.02/1.00 vMB 26
321,782 321,782 00000000000000001ca9af3460d6eaa69f468dab5ad6bc628bcd3c78398b8168 206 0.10/1.00 vMB 30
321,781 321,781 000000000000000006ffe05ac2b8af417b88670c2f2f500498bd964df3ae5413 377 0.21/1.00 vMB 26
321,780 321,780 000000000000000009f33484c0c166b8fdcb5c4aa71edfcfa41c59d63f47496f 547 0.30/1.00 vMB 28
321,779 321,779 0000000000000000080d0faa5db085b6128af269be57eea25302aec1e1a4307b 154 0.10/1.00 vMB 26
321,778 321,778 000000000000000015d88a2d9d503cc6d196eef7b1284413cd2030458b50d900 125 0.08/1.00 vMB 19
321,777 321,777 000000000000000018cf4e5182b1754de99491813c5bb2148b036480e726a030 192 0.09/1.00 vMB 28
321,776 321,776 00000000000000002038064dd63a2c1620fdec656e59ccc09314b03628f3bf51 47 0.02/1.00 vMB 30
321,775 321,775 0000000000000000197994ff8da6074c4d786dd53272d7ff14d1e0ab2744a31b 459 0.25/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.90 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: 713.71 GB
    • Received: 17.44 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.