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Memory Pool

47,502 transactions
28.01 vMB
0.13450536 BTC
Random Selection Loading Transactions
Max Size: 147.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3f4cc3373d29ae959ac22f324b672f5c2f9b0b9a532a890f3a770fadeefd1bd5
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 4f026c778a72dc4aef326c9736074038926705bf83db6e2b719157a4ccf2d75a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,711
Size: 1.00 vMB
Total Fees: 0.06058449 BTC
Feerates: 151.12 > 6.07 > 0.73 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (565,136 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,740 349,740 00000000000000000b34992aeae085f2eeab4a6ef949589b901521563f011236 569 0.31/1.00 vMB 23
349,739 349,739 00000000000000000d7a62ef0fbf6419cf4f69a6242258337a6abb4b90a0ae36 1 0.00/1.00 vMB 0
349,738 349,738 0000000000000000089f28a15b501b614e19c4b28652f6ec7b1aad064bfaecee 171 0.09/1.00 vMB 24
349,737 349,737 000000000000000013a311814480e3ed1bb6d5fcaa9c220c31a45094e4427a1b 211 0.09/1.00 vMB 30
349,736 349,736 00000000000000001508763bc0ebfad0d294021909f1f2cf1c4cda9e37705bc5 135 0.22/1.00 vMB 7
349,735 349,735 000000000000000004fda3dff133e72d11bcdd99360166780fd69aa687e6c976 117 0.06/1.00 vMB 28
349,734 349,734 0000000000000000029eeae0fa0bfeb704192d0c3b5471eda6f27d5e7c895b05 20 0.01/1.00 vMB 18
349,733 349,733 000000000000000002844652adbe8aa39139906b46ab03342f2f8e18c721ed82 511 0.36/1.00 vMB 14
349,732 349,732 00000000000000000a0e97b00967433878b4d1f00cd74bc3a9d10d85b056c28b 1,551 0.75/1.00 vMB 28
349,731 349,731 00000000000000000d76bfea6cb9ff28a8c364adcdeedd10fa15f6e0b2e6b5d7 610 0.34/1.00 vMB 21
349,730 349,730 00000000000000000488976d505cf9d23798fd2a15d55b3835d66e986a7fd4fd 597 0.40/1.00 vMB 21
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
Previous 10 blocks ↓
Total Size: 782.17 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: 653.51 GB
    • Received: 13.92 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.