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Memory Pool

33,498 transactions
27.70 vMB
0.05610997 BTC
Random Selection Loading Transactions
Max Size: 137.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d84a74483f2097767805fe45398ed6d1485ed219b1b96794513a15151ff43c71
Version 20000000
Previous Block 000000000000000000019a77c40282d48b8b439c6b19800056fbbad552052c91
Merkle Root 551ccf1b4e0ea424a591bf700c27c543e4d22bcd47ffc1d5ac252d4602bbed57
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 881
Size: 1.00 vMB
Total Fees: 0.00338766 BTC
Feerates: 40.21 > 0.34 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,554 (894,920 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
19,634 19,634 00000000e7d336750d7319696b05096011a9895a867a930b3eb9b9e5574bdcdb 1 0.00/1.00 vMB 0
19,633 19,633 00000000fbf90926bd3a48abe32c679bf3cfc905c91052fd82891bc9eedc4c11 1 0.00/1.00 vMB 0
19,632 19,632 00000000b8644acdccf38af54440dffa67b065dd04872a057cd9acb7b592fab9 1 0.00/1.00 vMB 0
19,631 19,631 000000001cccaf25c39e8a89cf3d4384f9c9044f60a5d73dcea1e93b7cf729c3 1 0.00/1.00 vMB 0
19,630 19,630 000000004dbf5b0ac1157dc719a5a1110314a33b06899740c70ee7b475ea032d 1 0.00/1.00 vMB 0
19,629 19,629 00000000b46a087b86f7e7e46790fca8101cf13278e1b1c9cc9af3e9d8980807 1 0.00/1.00 vMB 0
19,628 19,628 00000000fa1a4964ef6b673104a7595293f1b9b5a3bb1950cfc41bf881959e75 1 0.00/1.00 vMB 0
19,627 19,627 0000000063b01ce64910c93ee1f826c118c889f05f290455b69c73f9ef16fceb 1 0.00/1.00 vMB 0
19,626 19,626 00000000df824c3c32c82e34fc808c013f9581ea359c4e901c4ae6301b14f67f 1 0.00/1.00 vMB 0
19,625 19,625 000000001733dbf59c3e3cab2014fcdd8e4f27c4da191133f158e67c7350f838 1 0.00/1.00 vMB 0
19,624 19,624 00000000ff97bec8b30fe37dfe4bb126855ee6e05e406ab1574c4f01e766867b 1 0.00/1.00 vMB 0
19,623 19,623 00000000743232c1d97092c90db08f1da3adfd5a58d4e688684cb385e0995be0 1 0.00/1.00 vMB 0
19,622 19,622 000000004b548b2d1b49510ce63522254a66f09667864ca856fca7ab7ed88b21 1 0.00/1.00 vMB 0
19,621 19,621 0000000003c923c5bf5e18c7b679639be58defcdab5794b462ca62ad09eda972 1 0.00/1.00 vMB 0
19,620 19,620 000000000b1ffe9ce3865306e5434164cad233e2c4d8d2ca5fcddf0af8a76e9c 1 0.00/1.00 vMB 0
19,619 19,619 000000006cf3c45297eebd091bcf6f92e5f9fbbce6560578e5e871da0a2e6e16 1 0.00/1.00 vMB 0
19,618 19,618 00000000acb73e24a6315a2677ee444a4275102a0544675d7fe54f518e1d93af 1 0.00/1.00 vMB 0
19,617 19,617 00000000b60920a03c520b29397624ce468c10a36558a53f75ea4d534022a532 1 0.00/1.00 vMB 0
19,616 19,616 000000002ce9181a831dcd6f9a1c2e20ed196ffbec52e4ce083e24f63ac764a8 1 0.00/1.00 vMB 0
19,615 19,615 000000005049a4eb906bb7090b2cb02e72d9dbf0cbc7065871cd1b2b7e9297e8 1 0.00/1.00 vMB 0
19,614 19,614 000000002903bacef0497403c7355eaf5637145ab444b1bfd08d44ec6c0824d0 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.59 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: 623.38 GB
    • Received: 11.45 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.