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Memory Pool

42,442 transactions
16.81 vMB
0.05805623 BTC
Random Selection Loading Transactions
Max Size: 104.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2438320de94e63d224bcea3024d13a7813d89d6a7262b38e0abec3b4e91c0e17
Version 20000000
Previous Block 000000000000000000017fc6896c20e92a7c38458492b398d3130715247dce5a
Merkle Root 85b02a5274b89d0f0a76b08c7120d1c1dceb54a7aeff8a8ae86a0efa9376ca04
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,710
Size: 1.00 vMB
Total Fees: 0.02483962 BTC
Feerates: 250.89 > 2.49 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,865 (673,397 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
256,468 256,468 000000000000000f15fa74d342e404c8eeb4f885545b540a747e0b72aab07179 220 0.09/1.00 vMB 91
256,467 256,467 0000000000000020cffe6fd9c6da22ad0b4116f9c8418b8c8fa3d3c58dcb131d 348 0.34/1.00 vMB 64
256,466 256,466 0000000000000012ba17169979d84b200f0a95debf42be3dc92fef6eab823524 440 0.27/1.00 vMB 33
256,465 256,465 000000000000002f6d243b9b7bf64a01bc492f2691cc7daff68c185d95375087 680 0.25/1.00 vMB 120
256,464 256,464 000000000000000e042779d0197c1a837cc3d84e082fceedad7f311efd18ce09 1,317 0.50/1.00 vMB 133
256,463 256,463 0000000000000008ad88f3a8ac7af858afc6f980d01b2a7868f98a817d889717 504 0.25/1.00 vMB 118
256,462 256,462 000000000000000c3dc180adb6a9f812ca156dc55ab097b1d1c67afcb7a0747a 763 0.25/1.00 vMB 192
256,461 256,461 000000000000002b6055b412ca2516547e9768eb23b2484c3672175491d9ee5a 305 0.13/1.00 vMB 109
256,460 256,460 000000000000002a256c36bf6dac742c33741efd35b1543b1aded7d111966893 402 0.17/1.00 vMB 132
256,459 256,459 0000000000000024d7771925f559c4a0dd229671a2b0058a851f3225d96f7b6b 212 0.08/1.00 vMB 73
256,458 256,458 0000000000000029bf75a809dc326f8818679df7a862becf6ef84f3cfc14fc71 597 0.25/1.00 vMB 147
256,457 256,457 000000000000000f70e193d79cce895b621d0d2d6de1fc9bd976c4c0ff5ba55a 821 0.33/1.00 vMB 120
256,456 256,456 000000000000000cff4d76f4f1ef0d1246181744e0b0715f7214952c312bee88 328 0.13/1.00 vMB 150
256,455 256,455 000000000000000aaf72f705f482266cb1d4d3baad5ea028bd94f07c725275bf 271 0.13/1.00 vMB 94
256,454 256,454 000000000000002dab2e421c1afecb2cb3163825a9fd52d8359351544ae47f2a 315 0.18/1.00 vMB 98
256,453 256,453 000000000000000bfa8be8372ef310f9b6b5aef8181d3803fb4e934086eec417 82 0.03/1.00 vMB 38
256,452 256,452 000000000000000c532b52c8b16ff4052dcdd692a478c25597173f6f9ed317b6 648 0.25/1.00 vMB 143
256,451 256,451 00000000000000114c563eac638aaf2c1e24a8e9f1f101272a6b078adf35cefa 403 0.24/1.00 vMB 49
256,450 256,450 0000000000000019a4c3b162125bec0728c7a753c5b78ebac44403dec86a32bb 623 0.25/1.00 vMB 145
256,449 256,449 00000000000000286ec8b82b99c652c2f91f45053ab28dbd053c0db06d8c1a40 599 0.25/1.00 vMB 129
256,448 256,448 00000000000000012ed07c2968b431e98c3917c88ad3e4919158a53ebf47a42b 307 0.14/1.00 vMB 120
Previous 10 blocks ↓
Total Size: 808.42 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: 2,977.07 GB
    • Received: 150.52 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.