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Memory Pool

48,468 transactions
28.25 vMB
0.07401922 BTC
Random Selection Loading Transactions
Max Size: 150.77/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a3bcb5c0098615e7711aadf31cc7354d22634f7ff5b2bfe383b2552aef94da56
Version 20000000
Previous Block 00000000000000000000b1984d270552e42f13088d246a845a7e06743b52c1f8
Merkle Root a96f4a63aa66946a6d5ab7786adb32ecce9a9133ad9166a808d56428515c20b2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,374
Size: 1.00 vMB
Total Fees: 0.01918348 BTC
Feerates: 301.05 > 1.92 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,790 (399,340 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
515,450 515,450 0000000000000000003accb35f10ebbdb586b9e87738f1df50bcb02216e7c300 2,253 1.00/1.00 vMB 15
515,449 515,449 0000000000000000002900a0914e3dd042a97c040eef49139d8ecdc8161a71be 2,750 1.00/1.00 vMB 38
515,448 515,448 00000000000000000047a1c6457aacb7936b04b3a43fdf64ced68fa051660ce6 3,132 1.00/1.00 vMB 21
515,447 515,447 0000000000000000003c2e5bdff18f7b4db4233bcafb14f5ff149ed44154d860 2,370 1.00/1.00 vMB 47
515,446 515,446 0000000000000000001693a19ce5d97e5590be4cae150156f6de6e7ae7d36fff 2,094 0.92/1.00 vMB 24
515,445 515,445 0000000000000000002f5b069a70cecfd52ff469d85ee123343ae21eaa1d35bc 487 0.22/1.00 vMB 25
515,444 515,444 0000000000000000004837b782bcdf2e71ed3135fe093129e19411e993c1c5f1 581 0.24/1.00 vMB 15
515,443 515,443 0000000000000000004c0f4d84c3dead679eff41813e8697a7992fc38c41a509 1,288 0.54/1.00 vMB 26
515,442 515,442 0000000000000000001aa27357cc09cbc8cd604d301e9fb93b3ca03bef1c5764 297 0.11/1.00 vMB 17
515,441 515,441 00000000000000000014ff26de04972d0259e7eeb3d65e48233f0e4e58cfacbf 274 0.10/1.00 vMB 29
515,440 515,440 0000000000000000004bf37f64f57b8ef7ae1b3ecc97748b9cb9ebd13f7d0b9a 198 0.06/1.00 vMB 37
515,439 515,439 00000000000000000020f5039aac2d2e4bd58616a6f91f5cfb487271a335f541 2,303 0.93/1.00 vMB 25
515,438 515,438 0000000000000000003decdbe76b8e85f1c3b9bb9bd61850a171b57a443a0bd1 45 0.01/1.00 vMB 18
515,437 515,437 00000000000000000050cefaf1294a6ccdeb0a07d2bc02bdb450c8f1c0d86a15 425 0.24/1.00 vMB 32
515,436 515,436 0000000000000000002a5517ddcf1fe608a5209a296dac4816f9e8777dacf589 1,311 0.46/1.00 vMB 10
515,435 515,435 0000000000000000004f64c5889fc37a9291dfba3b81948415f383ed9f906578 412 0.16/1.00 vMB 61
515,434 515,434 000000000000000000166377be94743466943bcaedeb6d21cd37be759cd4cf3c 558 0.24/1.00 vMB 40
515,433 515,433 00000000000000000031de3234a70da7c47eeb09f7f00b5b035803ae3732731c 1,753 0.77/1.00 vMB 18
515,432 515,432 00000000000000000024fe4405d42904bbcdb863bb15608a88fd84b3628b16ff 191 0.06/1.00 vMB 25
515,431 515,431 00000000000000000024dc3e472359d77501f8062f05d40c876fa1ea89d2a2a1 1,922 0.87/1.00 vMB 23
515,430 515,430 000000000000000000390573f1e4554e0aef60a8f3c4da478477afd9a49ed4c6 1,285 0.63/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.01 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: 649.64 GB
    • Received: 13.19 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.