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Memory Pool

50,268 transactions
28.59 vMB
0.08495097 BTC
Random Selection Loading Transactions
Max Size: 153.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 44a0e588bf488ce2f2fb88c2d3832d21823cda765a247e05fadf53e884c47f32
Version 20000000
Previous Block 00000000000000000001591f76b8e497e92b68dc57dacd44d74c2253bafa7eaa
Merkle Root 618793399e8104fb1f2f854f30b6afa7595822aa744cbfb957f558f324c7ee3e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,149
Size: 1.00 vMB
Total Fees: 0.02991628 BTC
Feerates: 500.45 > 3.00 > 0.36 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,792 (565,063 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,729 349,729 00000000000000001597ebb5e2ecd61f2be6543893d59b4ae5cc0dd2284e2562 475 0.34/1.00 vMB 19
349,728 349,728 00000000000000000c625ec42f353a737cca6c4ee9aa24707b33034abace4137 571 0.31/1.00 vMB 24
349,727 349,727 000000000000000004c25d6ae02b004d2312de2528c7604e6f22f320791173f4 128 0.04/1.00 vMB 37
349,726 349,726 000000000000000000a0bfde3186f634e16f070ec9f262c9d8c7c6cd685e37fe 501 0.26/1.00 vMB 23
349,725 349,725 0000000000000000156c3edcf378eaf6e82a58d2f2c14ae2d771d636e935d6af 498 0.27/1.00 vMB 24
349,724 349,724 00000000000000000c181414c5f3716ccbc11bc29a0d8af25c9151956d9c34d1 345 0.17/1.00 vMB 22
349,723 349,723 000000000000000008dc52419742b060c52c2f543ca9302b37b23467b0e34e38 452 0.23/1.00 vMB 29
349,722 349,722 00000000000000001433d96b9e6adc14e0ff90793c752a646d95a36c8c324b75 87 0.04/1.00 vMB 29
349,721 349,721 00000000000000000bde17edcdf45505f4a0edc6572fcb26a180967d8ab721c7 935 0.40/1.00 vMB 30
349,720 349,720 0000000000000000069c1b698e9b395d6568bb56f2e9258ff6acaa06202c5c1b 232 0.12/1.00 vMB 26
349,719 349,719 000000000000000009bc2ba9c7a687bf916ac7ae0d94311a7f1b127aa5438212 651 0.36/1.00 vMB 11
349,718 349,718 00000000000000000c4f763ec21e14894683fc5ddd6c61d9c19e28689e390e23 361 0.23/1.00 vMB 21
349,717 349,717 000000000000000013a1b008c6264913dfaca8e4b4c5d63488fa27e98e2ce3c2 1,861 0.75/1.00 vMB 33
349,716 349,716 000000000000000010214d09f2169763b4612e4d34736f8c8f194841fcf72f77 89 0.03/1.00 vMB 33
349,715 349,715 00000000000000000b3483110e49129bebfc3a6482ff3b9b92e10d381923b9c9 690 0.32/1.00 vMB 26
349,714 349,714 000000000000000005d7a840b61627a26cdbb244a36a26bafe59c63a0799d83c 168 0.07/1.00 vMB 23
349,713 349,713 000000000000000000ccaea955d35b3cba1972802fa999450f5bbc01106c44b7 1,684 0.75/1.00 vMB 28
349,712 349,712 0000000000000000160e0ef191bce7568b7feeb4fcf89290b4931335e59e72ce 74 0.04/1.00 vMB 18
349,711 349,711 000000000000000001e61f89154c7954f48fe0a34079155bbcbf82bedaa741f4 203 0.10/1.00 vMB 25
349,710 349,710 0000000000000000005f9ac121f369b2d0c287dae7d7a7d22daa956799209a3d 184 0.09/1.00 vMB 18
349,709 349,709 00000000000000000877d3f77a63244b76f4ca3868e43f33acfb6ff0423c4b7e 1,028 0.45/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.02 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: 649.71 GB
    • Received: 13.21 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.