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Memory Pool

80,465 transactions
29.91 vMB
0.09145095 BTC
Random Selection Loading Transactions
Max Size: 182.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dfad8539dccfe30d230e475b49a309bf7e709d9bceff78a6ce4e8af8e1567397
Version 20000000
Previous Block 00000000000000000000632169d200e8dc659cf8de9c0a1f273312b1ca9d3620
Merkle Root c457168f9502defdc4d437aeefb9465a23de752f59f17cb7f835b0665d2740dd
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,411
Size: 1.00 vMB
Total Fees: 0.02492834 BTC
Feerates: 402.60 > 2.50 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,323 (613,848 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,475 301,475 000000000000000033d40de8da046fecb1258ed0a8e5007b3cac182cfc601054 608 0.39/1.00 vMB 28
301,474 301,474 00000000000000005293da02827d8ff06b2b53a34f624903c460779df50796c9 110 0.12/1.00 vMB 18
301,473 301,473 000000000000000079daf1469a3892b702d13434d39cfa30f38ba6b080f4983e 580 0.25/1.00 vMB 34
301,472 301,472 0000000000000000212826fb3a4bdd2327d6ab0fab0d9b7116fc0ca11b3e2556 308 0.35/1.00 vMB 20
301,471 301,471 00000000000000001b138a2dae767c6dfe7d48806c03df33b8bf6f6235ca26e9 193 0.73/1.00 vMB 4
301,470 301,470 0000000000000000394a906450ac9ca4a64a7f76f07b7f580e896cfcb7fd5e60 201 0.11/1.00 vMB 28
301,469 301,469 0000000000000000666526299b14894d5fa87f3f7b668a2f82240315db94ab03 383 0.17/1.00 vMB 34
301,468 301,468 000000000000000048715a7e25ea6e2d238b3c5d180819812f695ef754a0c869 101 0.23/1.00 vMB 12
301,467 301,467 0000000000000000705cfa295bb6e075ab3dfc6c91c2aff7d6bdbb15d39883ff 387 0.35/1.00 vMB 21
301,466 301,466 000000000000000000cbdd8b92bf369e64f32ac49b2bb6f196f2ea2ce68ba027 838 0.35/1.00 vMB 34
301,465 301,465 000000000000000011f48c3e5aea3e5aa3983ddf785bda735fcca7d84a0879cd 939 0.35/1.00 vMB 59
301,464 301,464 000000000000000061711eb7a193de10f0ff3763c5f0db6a510332717d0a8402 222 0.27/1.00 vMB 18
301,463 301,463 00000000000000004cc9312aa8a96c5f99281c66a505dcbd15fd43dc1aad7e01 856 0.35/1.00 vMB 36
301,462 301,462 00000000000000005795df14db2554c1f3108dc93b96bb094aebae41bfad5e52 662 0.45/1.00 vMB 26
301,461 301,461 000000000000000046668dea2a75373ad6dacb811f2bd61f748b0ffe4e9ed129 209 0.14/1.00 vMB 28
301,460 301,460 00000000000000003ab28622cce3bbaac8f7545183d874016f9ab83c291c81ca 142 0.07/1.00 vMB 18
301,459 301,459 00000000000000004264d74848e3cf6c86b12ecf01e935689176f53d76a6980c 18 0.03/1.00 vMB 11
301,458 301,458 0000000000000000051b92e16dab1b54c53f1a58cc872dd04febff8eba09f9c1 305 0.35/1.00 vMB 17
301,457 301,457 00000000000000002c29c061f8137bdf66e445b9cab1648bd728ba7eaa6f0ef4 864 0.35/1.00 vMB 33
301,456 301,456 00000000000000003e7f89ffdad81dd88303b696286a4b7060dfa9c05fa8dd9b 1 0.00/1.00 vMB 0
301,455 301,455 00000000000000000d54fc165be898032aa7dd17870173d1298d2681e2a3d392 128 0.05/1.00 vMB 62
Previous 10 blocks ↓
Total Size: 782.95 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: 715.20 GB
    • Received: 17.67 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.