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Memory Pool

67,777 transactions
25.92 vMB
0.06284339 BTC
Random Selection Loading Transactions
Max Size: 155.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 81b9ff40e947cb530943f776a3438329e83f3ccf6fd1dba9bcbb52c0202c485b
Version 20000000
Previous Block 00000000000000000001aa9a1283aa889ea41c9cc87a0ebad4e6b488f74e2a00
Merkle Root b8e0cd75155992e83eb31cb12ec4a87e1fc6eed1187e85937799449583fdc747
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,568
Size: 1.00 vMB
Total Fees: 0.00793478 BTC
Feerates: 86.29 > 0.80 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,520 (699,039 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
216,481 216,481 00000000000003d22dc30777b3a0047eef1ae2ff73639b53ba6fedc5850f740a 35 0.02/1.00 vMB 102
216,480 216,480 0000000000000013fdc8e17774f549d05d74ed6d0bf11d22917eb0771d7f4388 172 0.07/1.00 vMB 174
216,479 216,479 00000000000004a2e4704304ce3ae9ba3eae82cacfd57beffe59dd79da264ee1 313 0.17/1.00 vMB 161
216,478 216,478 000000000000038597f835d92dca1057db32f888ec91def4cc1d160520491208 148 0.05/1.00 vMB 226
216,477 216,477 0000000000000476905c9f8d0f493256d05b3a12de9eaaa583ffd0dbc363a722 168 0.07/1.00 vMB 168
216,476 216,476 00000000000003282e30ca14dca2c9bf48702e8fb034d13cdfa95d2da7d3d3c9 124 0.07/1.00 vMB 152
216,475 216,475 000000000000041f5d60ce86aa0a3d55e9c4584bb65ab00b696de7110ed02787 68 0.03/1.00 vMB 177
216,474 216,474 0000000000000137f346b716270ea236e6354e71910013edb4b527cdffccece8 151 0.05/1.00 vMB 193
216,473 216,473 000000000000040076acc68d6e6a3146f359d5d9adf7d092c12117a683c077f3 151 0.06/1.00 vMB 186
216,472 216,472 00000000000004a6b8c6ff64fe30fbbcbc2adbfeceb17dc69988447f532184ab 255 0.13/1.00 vMB 159
216,471 216,471 00000000000003e9b2fd61df7e601a0b4a3185554b07157cae4738ac61630456 36 0.01/1.00 vMB 282
216,470 216,470 000000000000000ec242b9c63add876dfc709dafdfbaa97b66a1841ddc6c6398 1 0.00/1.00 vMB 0
216,469 216,469 00000000000000327f91ee2bbc975def80ff367f77034e3097434d5350c3775f 123 0.04/1.00 vMB 23
216,468 216,468 000000000000048330544a3585e3b0f53f16152a41b9fd18f5ccaa781d69e8c6 228 0.10/1.00 vMB 193
216,467 216,467 00000000000000acb5151776e2f7e9543b15c05c91ddcaec7e982221f223d48d 258 0.48/1.00 vMB 9
216,466 216,466 00000000000002082a226daf3b55ab9002e61d5f96b99a590dff533ce8309d98 551 0.20/1.00 vMB 214
216,465 216,465 00000000000001d10f172b148abf90cc338589ae9295478d4d549b1e80ff0748 284 0.10/1.00 vMB 241
216,464 216,464 000000000000047a2e3d7829d092ac9ca64d9a2fba28f3f8fb0e838047fb91c2 206 0.08/1.00 vMB 224
216,463 216,463 00000000000004d8fca77b85e1431b26ea8edc0fd1ea2aa2e1a12260efba5a79 13 0.01/1.00 vMB 96
216,462 216,462 0000000000000060fb5251d9a588f5ed19008a21266a45890d420c0eda7d0c19 37 0.03/1.00 vMB 129
216,461 216,461 000000000000033bf7c42bdce34830dddd48a070218211899dc4d14ed95c6955 278 0.11/1.00 vMB 185
Previous 10 blocks ↓
Total Size: 783.30 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: 766.94 GB
    • Received: 19.32 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.