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Memory Pool

31,248 transactions
15.66 vMB
0.03462098 BTC
Random Selection Loading Transactions
Max Size: 92.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7bf0a9a6f6eda6b2bda67eebe14aa3681af69e0dfc5a80641fda0f38dda1a42f
Version 20000000
Previous Block 000000000000000000000442485848a9c81dd8f028708be42438e455e2c1f35f
Merkle Root 192df1a27d338dbfd1a3da1a7d7e15932860ebc94717eba2cbd1c001aeeb7ab9
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,217
Size: 1.00 vMB
Total Fees: 0.01136340 BTC
Feerates: 316.62 > 1.14 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,355 (681,684 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
248,671 248,671 00000000000000849b6c5e34edd086f8141cc7160ee36a8cbfd0d45e3cc3cdd0 137 0.06/1.00 vMB 123
248,670 248,670 0000000000000048e27230e0a4a22300e081d42ec71c9a160bbb5aa66b8e0db1 85 0.04/1.00 vMB 115
248,669 248,669 00000000000000128fdb5cb24de4699e73d7a6c155b91af7a7056752ac598c8d 21 0.02/1.00 vMB 51
248,668 248,668 0000000000000040eddb9a9ad15335d630c59b5c9f7120a3d002e87cb8deff67 51 0.02/1.00 vMB 99
248,667 248,667 00000000000000614eb1eb7123f12608cbb4de5caebe794e9461f8a428c766d2 183 0.08/1.00 vMB 143
248,666 248,666 000000000000007afdf0d206da47db20d6c1974bb42c93b04922f8cea6d98a82 238 0.11/1.00 vMB 127
248,665 248,665 0000000000000050426e88020f430e5903a3573efd60babcf99dc3ee1db1014e 8 0.01/1.00 vMB 33
248,664 248,664 0000000000000006c62e0297e697356d5145cf2904b85df17b77ae8ffa966101 112 0.04/1.00 vMB 151
248,663 248,663 0000000000000046389292bf51c6614357ba288daf31743df6783bac73d669e6 32 0.01/1.00 vMB 93
248,662 248,662 000000000000006cf3b67f6e59e8b5998a0885d97f08e6aaf1563631816671b7 4 0.00/1.00 vMB 162
248,661 248,661 000000000000003ec9bc934b478b7bb10849838ffa7bb6a8dc8cf60ade68a1d8 56 0.06/1.00 vMB 86
248,660 248,660 00000000000000559becfa8bc15a30a1e9154ffba6b6bde90099b4928cb4739a 114 0.08/1.00 vMB 103
248,659 248,659 000000000000002c1bac340fc16671c8d29a74ee816543e29cd528756b314902 61 0.03/1.00 vMB 116
248,658 248,658 000000000000000cf08fa731dd97b29819a080560bed13484d52f18828a80bd8 142 0.05/1.00 vMB 145
248,657 248,657 000000000000002bf8c841395cbed5189a652ebe23d9b6500804032b5b6736ea 256 0.11/1.00 vMB 64
248,656 248,656 000000000000004f11a3a020d0fe1114d9873379cdf0685db052d42d323efd1d 14 0.00/1.00 vMB 153
248,655 248,655 0000000000000033076409d6da3404a827434feeb2a14c1606d62b0717aba8ec 189 0.08/1.00 vMB 120
248,654 248,654 0000000000000016af7137d2888ebe2fc539c8d102486d3c49e1c8425ff7ef46 178 0.10/1.00 vMB 80
248,653 248,653 000000000000003571af7aee2579467903bd6288db1213838aca8c2c1f9939fd 190 0.09/1.00 vMB 102
248,652 248,652 00000000000000724a51937e57e199fb647efb31053d65b761b4cc9c73b93283 9 0.00/1.00 vMB 76
248,651 248,651 000000000000003ae97483627a9781471a3d46bfde9fd393232c6ebba918cda4 156 0.07/1.00 vMB 108
Previous 10 blocks ↓
Total Size: 809.29 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: 3,028.19 GB
    • Received: 155.36 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.