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Memory Pool

82,746 transactions
31.33 vMB
0.10522027 BTC
Random Selection Loading Transactions
Max Size: 190.49/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2b889977e687423010b10b889204363626bc5a8a3d02e970455da028f6ec9725
Version 20000000
Previous Block 00000000000000000000d54ae1f901c1782dfc3a366574883d3ffd6b49db3d43
Merkle Root 8f3badda3c97e00c2047ae8e69552254ac3bf7a9cb66002e1d53004bd5cbaf70
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,992
Size: 1.00 vMB
Total Fees: 0.02862778 BTC
Feerates: 151.12 > 2.87 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,384 (41,993 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
873,391 873,391 0000000000000000000088ebd1b14870a95bf2ba1f60b254d4a6d8b003dd80d3 4,348 1.00/1.00 vMB 12
873,390 873,390 00000000000000000000c80016ce455d855ac75ed8a9a1b006fb07434edb6637 3,906 1.00/1.00 vMB 11
873,389 873,389 0000000000000000000102716ace0a6b02e6be7d75952abcdd23ac5c746576d2 3,583 1.00/1.00 vMB 16
873,388 873,388 00000000000000000002740cba6b4a923b2d10c427292ef870e164f70ab4f993 3,676 1.00/1.00 vMB 7
873,387 873,387 000000000000000000025ddf6ce1a68b3767cd7cb2a614c72b98211f81745248 3,848 1.00/1.00 vMB 11
873,386 873,386 000000000000000000006cf9b3689b05d8b9548dca98ae3d7a241bf74490af01 4,029 1.00/1.00 vMB 10
873,385 873,385 000000000000000000013558b5645adc753b80e235ef0ceced22be8d4dddb032 3,733 1.00/1.00 vMB 14
873,384 873,384 000000000000000000011438205209aadafca4b22b72ec2fe059264cb3f2d52a 3,391 1.00/1.00 vMB 9
873,383 873,383 00000000000000000000a2c32ce06ac4db7447515282169324d4001e039e6197 3,390 1.00/1.00 vMB 8
873,382 873,382 00000000000000000001a2b0c9c60b90a731b818001fdf915e98aef91a0a3906 3,857 1.00/1.00 vMB 13
873,381 873,381 00000000000000000000975067459bdd47c72722eb76866d8fc4232c81e5f2c6 1,978 1.00/1.00 vMB 5
873,380 873,380 0000000000000000000267be3b80f09d8776c1304534667258f938ee6754f5e1 3,977 1.00/1.00 vMB 10
873,379 873,379 000000000000000000011acf81eeaa109a8a2b209c72a74c2a7722bc3dc315bc 3,770 1.00/1.00 vMB 9
873,378 873,378 000000000000000000029ff6c48ea3f670fa432a08549b34ff73bd1816b43fc3 3,205 1.00/1.00 vMB 5
873,377 873,377 000000000000000000022f62123544bc18ae423e8ddb12ec3dbea178f8677142 3,522 1.00/1.00 vMB 11
873,376 873,376 00000000000000000000f6512f47adb864bd8f26b3d7d3cd7ab10dca5a95d59d 1,973 1.00/1.00 vMB 4
873,375 873,375 000000000000000000024a8b3a0b2fce6053c720307912a37bbb2ddeaee9400d 2,109 1.00/1.00 vMB 6
873,374 873,374 000000000000000000018e09a69678eb03c2e791dcb98e1db1d0e21fe4c50cf6 3,541 1.00/1.00 vMB 8
873,373 873,373 00000000000000000002867c793e943c1742e5b6e4cd271533d0d01c09e730be 3,302 1.00/1.00 vMB 8
873,372 873,372 00000000000000000000b0291355528f2eb434487b4c142b9bd905aa758734b2 2,991 1.00/1.00 vMB 5
873,371 873,371 0000000000000000000200287f242924ad6d4e9d72b28093fa15b2f4c7fd72d0 3,697 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 783.06 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: 720.65 GB
    • Received: 18.24 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.