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Memory Pool

44,300 transactions
27.40 vMB
0.07165294 BTC
Random Selection Loading Transactions
Max Size: 144.33/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a52542b1038c9df2d347a8ce509c92f5c99d698651e121dd77a691e7adee6ff7
Version 20000000
Previous Block 0000000000000000000020e9d45e9150f859cf8f43ad3ec471b266bd49e0d4b1
Merkle Root 1214be4164f6243064f415f684e8e417fab413a8050d66017d771e64d67ac19e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,626
Size: 1.00 vMB
Total Fees: 0.02035081 BTC
Feerates: 170.94 > 2.04 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,900 (692,996 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
221,904 221,904 00000000000002811ca40bfd15b1435791f327ad91f9f2a1bf979b7662366d99 809 0.25/1.00 vMB 282
221,903 221,903 000000000000002d0521142eddc1f39683225e6e0e5997895865a43a1fc71eb1 7 0.00/1.00 vMB 305
221,902 221,902 0000000000000260d37d5a233c71b261641a6ef00263e3bd5a9adb1a66eef9d1 8 0.00/1.00 vMB 44
221,901 221,901 000000000000001a9e39c91bed784b1f7bcb96937e789cfde23d8461b764eefb 723 0.25/1.00 vMB 218
221,900 221,900 0000000000000017fffefbfcc12ef10d1faeaf4b828e95eeafa635381da45466 195 0.08/1.00 vMB 191
221,899 221,899 00000000000003d7f8df626985e45049ce2762f42e87e2894a66998da65c4497 74 0.03/1.00 vMB 182
221,898 221,898 00000000000002a65aa10c79f42bb1b614de654072bfeb2af86600fdb6e4524d 182 0.11/1.00 vMB 133
221,897 221,897 000000000000040964525f5cb80734b376696187256099c022a2cc69a4b15bd4 119 0.07/1.00 vMB 120
221,896 221,896 000000000000007812988dd438f2be1e1061cf8c461e4e4d408d2ba621690082 610 0.25/1.00 vMB 217
221,895 221,895 00000000000003bc5b306313062783f54538223c9169e20ae26668c8250275ad 492 0.21/1.00 vMB 206
221,894 221,894 00000000000002785151f796147eea55d06f60bc513ca00ba7fd11b270a663c5 497 0.22/1.00 vMB 262
221,893 221,893 0000000000000429b29b1b3e058520853db38b2fd48565ea13db6f8891ef76a9 376 0.22/1.00 vMB 136
221,892 221,892 000000000000016010ecc2084f305f43b8cd318e46fb115633ea19025203c331 670 0.25/1.00 vMB 221
221,891 221,891 00000000000002798bfc006d0c78e908c22f3105dc32629f9d910035ce25fbbf 79 0.05/1.00 vMB 137
221,890 221,890 00000000000001c76f4d87410e209e6de798395906404e22bd8b22cf2d7c67b9 27 0.02/1.00 vMB 102
221,889 221,889 000000000000038f17f6c7dea44fa4a8bb2b8384f3e4f85dbfd007cb14f94ff6 276 0.13/1.00 vMB 148
221,888 221,888 0000000000000170b324de78af5d18e56a625b3b1bf26451c1a35102828e6f88 573 0.27/1.00 vMB 1,406
221,887 221,887 000000000000008bfde6a32d40fd3276a0e82d832561474e632d8580d13a8bee 337 0.24/1.00 vMB 118
221,886 221,886 000000000000006b0114690872bd58993db252713719b15027fbc7a35f658477 425 0.23/1.00 vMB 155
221,885 221,885 00000000000004674d5939c47c4ce307f7b778be085fc65f1b80e2a367ec4555 44 0.03/1.00 vMB 90
221,884 221,884 000000000000032742051d11f98f143ad41105d84eeee10e4503a1f51b46a244 555 0.26/1.00 vMB 182
Previous 10 blocks ↓
Total Size: 782.21 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: 654.41 GB
    • Received: 14.14 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.