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Memory Pool

75,969 transactions
32.69 vMB
0.30705044 BTC
Random Selection Loading Transactions
Max Size: 182.87/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 410e84660855a6547d3f82d059eb4f0d88f0e5e1536d117b5562938671cfe231
Version 20000000
Previous Block 00000000000000000000a3c27f9abc819346c916c4efd1239763e3143fadcca9
Merkle Root 79082fed1ebeca73445087f0e3027b65293df55510346881137f3c371bcbbfe8
Time (UTC) ( ago)
Target 00000000000000000001ddb40000000000000000000000000000000000000000
Nonce 0
Transactions: 3,823
Size: 1.00 vMB
Total Fees: 0.08820906 BTC
Feerates: 442.48 > 8.84 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 917,553 (75 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
917,478 917,478 000000000000000000003af87ea3fb261f46a101a8b74f912b4c167880c57b02 3,883 1.00/1.00 vMB 6
917,477 917,477 000000000000000000016cfef9e2d9531e21d066bd49c3f18b148085316ff27c 4,873 1.00/1.00 vMB 1
917,476 917,476 000000000000000000002cb377373674a59ee8d2c9d2efccc961a208adbe889e 4,786 1.00/1.00 vMB 0
917,475 917,475 00000000000000000000a86ecf21c8586e5be6d405eaf54af19d19f525f0712f 1,854 1.00/1.00 vMB 2
917,474 917,474 000000000000000000006dc9683dcb62bbf6b27721b069f100965e44f47e41b3 2,152 1.00/1.00 vMB 2
917,473 917,473 000000000000000000011840a82f0a5e06b02ebb64c6ec16a52c4ee99fefb724 4,090 1.00/1.00 vMB 5
917,472 917,472 0000000000000000000143a2ae120c1a0d69b6cb767f3e58d3c023bf515c7900 3,180 1.00/1.00 vMB 1
917,471 917,471 000000000000000000015411d22737c7deecf02e8ef485afdcd9ebc7d800f949 3,271 1.00/1.00 vMB 0
917,470 917,470 00000000000000000001a9e7119c66068e48ddd42ab8445cece6329d9a21c425 7,009 1.00/1.00 vMB 0
917,469 917,469 00000000000000000000cbc34ee9e1084ea7e9f0fe1b81a92a902a26111bc82a 6,079 1.00/1.00 vMB 0
917,468 917,468 000000000000000000000e0e75bf79efdcfdd643487304a2640234e3d2a20982 2,620 1.00/1.00 vMB 2
917,467 917,467 000000000000000000010062502cb51a3b8cf23e756c424b1586f0686bfd0ecc 3,619 1.00/1.00 vMB 1
917,466 917,466 00000000000000000000bae3e5256aba522d1bf28ea66cdfd085ebfe7031e07f 5,431 1.00/1.00 vMB 1
917,465 917,465 000000000000000000004ad67a7c515bc9b93577383c064edce3efae6c02487e 2,949 1.00/1.00 vMB 0
917,464 917,464 00000000000000000001b834011eb22ea58a0447715dc81fa0294577f96373da 1,752 0.73/1.00 vMB 2
917,463 917,463 00000000000000000000e80f916dd877bdfe0a0d8f50e3e4f91f3527ecd01ea3 3,644 1.00/1.00 vMB 1
917,462 917,462 000000000000000000001692229fe32ea617426f574692704634d26c06ffc9b1 3,324 1.00/1.00 vMB 2
917,461 917,461 00000000000000000000dbe6fdbe4c1c37361703fcd322f9bd0dfdbfbb917fc7 2,769 1.00/1.00 vMB 4
917,460 917,460 0000000000000000000025941aefafea0f44cd420bc671672848f047186492e5 2,936 1.00/1.00 vMB 3
917,459 917,459 00000000000000000000dcc62a6de1a09dfc9ce27e0803e5850ee854e4530696 3,153 1.00/1.00 vMB 1
917,458 917,458 00000000000000000000a2136e3025d27b29a62770443a84d23b08620a28e45c 1,842 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 786.77 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: 1,012.11 GB
    • Received: 35.03 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.