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Memory Pool

74,384 transactions
28.67 vMB
0.07529396 BTC
Random Selection Loading Transactions
Max Size: 169.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b9da41fdc8d9b545b4bd5938fc44db602f9276265c92feb0e8488f28f635d05e
Version 20000000
Previous Block 00000000000000000001a221195e57ed6fa4fadb7060779cb0798a1ccd734f48
Merkle Root 22dd9a1f739382a1e21d8b0d84447e1ae1ab3e094ab74f575271a4a2f356c529
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,044
Size: 1.00 vMB
Total Fees: 0.01767287 BTC
Feerates: 250.89 > 1.77 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,043 (365,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
549,377 549,377 0000000000000000000b6b5bfafe646f9f69f94c95e46334084c06463e0e65e1 2,643 1.00/1.00 vMB 17
549,376 549,376 000000000000000000097159d88b1eef2015cf530f637b4a753264ba525a6b09 2,820 1.00/1.00 vMB 13
549,375 549,375 00000000000000000017ebe683f079628ae06045f8c0a8a5dc3e8c972af1b27c 2,471 1.00/1.00 vMB 43
549,374 549,374 0000000000000000001b6ca43b562d11474607b24d3308db241e556156b76f9b 2,162 1.00/1.00 vMB 14
549,373 549,373 000000000000000000205505f661feaa45ca0a9dd98876ce28c102fe6180ce0a 2,894 1.00/1.00 vMB 31
549,372 549,372 0000000000000000001cd4343b48d8523f2b9234c41fc48d4cf847dbce078f52 2,763 1.00/1.00 vMB 8
549,371 549,371 000000000000000000173077e01c2819cd670bf49b7cd71cad4b4ccc97368a93 3,022 1.00/1.00 vMB 35
549,370 549,370 000000000000000000267eb52a96d30deb891bb236241c7187f39c7c565fdf58 2,392 1.00/1.00 vMB 22
549,369 549,369 0000000000000000001d037b9e07a1ec89b954cc1a9e8900087b00bdb545a8dc 2,580 1.00/1.00 vMB 9
549,368 549,368 0000000000000000000626268506d835d2e9811db421fc95e2caf41b4144046f 2,445 1.00/1.00 vMB 17
549,367 549,367 00000000000000000022c505b3ecc33ef19249740c5fbfc151eb4b42f647fcfc 2,813 1.00/1.00 vMB 36
549,366 549,366 0000000000000000000fbcdc5ef66becefe03cef14f2e69d98607b2edea4322e 2,476 1.00/1.00 vMB 28
549,365 549,365 0000000000000000001a75a93cbc1d9df1f82d7aa10157d2e60ccc5f2529cd36 1,933 1.00/1.00 vMB 14
549,364 549,364 0000000000000000002683b4fa6487955ddb0439357561c02ff9c7c2a3f16c29 2,115 1.00/1.00 vMB 10
549,363 549,363 0000000000000000000a75d6f0f925dd50380b9cf51d41abd4dcb3b9e3fa4f3f 1,620 1.00/1.00 vMB 14
549,362 549,362 0000000000000000000484cd85d4ed44ab2b2570d4324b28515278a0c8cb300e 2,027 1.00/1.00 vMB 14
549,361 549,361 00000000000000000020b281e42cb2533a65235ae104904549a44d3cf80ad9d0 2,627 1.00/1.00 vMB 21
549,360 549,360 000000000000000000039acfda7d06d66352e40ae87f5cb832158a64931c6e5c 1,765 1.00/1.00 vMB 28
549,359 549,359 000000000000000000087db25eaf8f6d6ec20d42fd7ff558cfd5a704d5fc8f8e 1,482 1.00/1.00 vMB 11
549,358 549,358 000000000000000000215537e5be6846daee25618c0e285d5dec462b3d1cd7d4 2,050 1.00/1.00 vMB 25
549,357 549,357 0000000000000000001357675e5d81e0f8c843ed1262b94312e9aab568fc0357 2,002 1.00/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.47 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: 667.98 GB
    • Received: 15.35 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.