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Memory Pool

62,290 transactions
35.07 vMB
0.11353683 BTC
Random Selection Loading Transactions
Max Size: 186.77/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt bf69350bade1c4303cbd6f36b6092944d2373449437a0bffbaffbc830ff66801
Version 20000000
Previous Block 00000000000000000000bf17b6f48d4c6d8eaf06ded8dd793b73e1f1271c7ae6
Merkle Root 78e6329256ddb7b684d59dccebb3ac20666729a1f295c7515d9f358977555813
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,429
Size: 1.00 vMB
Total Fees: 0.04038560 BTC
Feerates: 196.04 > 4.05 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,409 (813,907 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
100,502 100,502 000000000000036dc550ec5bdec2cfbdaa4fc432150b4da995011f161b0944ea 1 0.00/1.00 vMB 0
100,501 100,501 00000000000137aae90ffd072a62f27273be0ae59f3b05a619d6ed2aea7e7501 1 0.00/1.00 vMB 0
100,500 100,500 000000000003f477deee16235ccd7ab4d7455a5a25bcdd90eb52c93916ce7d35 2 0.00/1.00 vMB 0
100,499 100,499 000000000001b2cdb438f6324a9311fae34aceff519333d1d11164ddaa87a409 1 0.00/1.00 vMB 0
100,498 100,498 000000000002e9306b5a1babcbecfbf5c3bcb5828b5c7acadaab72eaecc27d2f 2 0.00/1.00 vMB 0
100,497 100,497 0000000000004891c8241ec043dd61eebd19efea3cb72dc4716206a9ee82e6a7 1 0.00/1.00 vMB 0
100,496 100,496 000000000001f5d1f060804afca767d6f4019bf72c7cf204c190f87d114ab629 1 0.00/1.00 vMB 0
100,495 100,495 00000000000088064dc9f2659af4e18113710637002d943f7d0369e389abab9e 1 0.00/1.00 vMB 0
100,494 100,494 00000000000399936c17e602ec230e01f32f0e696695702f24fd2c449b12249c 1 0.00/1.00 vMB 0
100,493 100,493 000000000000f2d3d59a5fe5864d9605482bce023f20d38a9c2f488794a5d091 1 0.00/1.00 vMB 0
100,492 100,492 000000000001c5a8c163c288ee582edab6cda8ebe3f085c542f2510058b8779e 9 0.00/1.00 vMB 0
100,491 100,491 0000000000025ef243fc8b47538615706450aa0e93f7d1b328bd570a764926c3 4 0.00/1.00 vMB 0
100,490 100,490 0000000000018dff0bd83347bf08d2f2e5382accc29275e7d57d83d2654083ff 2 0.00/1.00 vMB 0
100,489 100,489 000000000000f00c959cc5f23c941ad13b9d51c23b336165067e0667afbefb9e 2 0.00/1.00 vMB 0
100,488 100,488 000000000002c9d84a7dbd700035fd06f2217bf8425985d960ff8f0b8e99ab9b 4 0.00/1.00 vMB 0
100,487 100,487 000000000000d5f919a4bc762442ac849a0d47b6587f3c54ae62b32792f71153 1 0.00/1.00 vMB 0
100,486 100,486 0000000000011295fc8040e2ba01c526427a18a0c7652c10f1963a4b1b53f3ef 2 0.00/1.00 vMB 0
100,485 100,485 0000000000024bfe1ea7f1da6b384f63a2f1647901a387d59b1808864d7d8b67 1 0.00/1.00 vMB 0
100,484 100,484 00000000000061c0e4e1f42bef2453ee4b677e57fba2693697f988d7caa6782b 1 0.00/1.00 vMB 0
100,483 100,483 00000000000330b397c435dd0978bf84fcc9a25584da8d7c3fbdae9612635ae4 1 0.00/1.00 vMB 0
100,482 100,482 00000000000228fdc8c8cca2a993dc61e8e8e2ff134a400fd4631ecddd061149 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.33 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 601.65 GB
    • Received: 10.13 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.