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Memory Pool

36,602 transactions
26.75 vMB
0.05482251 BTC
Random Selection Loading Transactions
Max Size: 135.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e3d965ea740663913e0cd3c7c37bae7c29539d9eed98dc47d65d837b904f0a0d
Version 20000000
Previous Block 00000000000000000000b82997d0ff028abf9f07d988c4209ad1be893347c34c
Merkle Root b7faa3a503f1c390635c5206080419d39f57048750614f16d8f79620c8e82748
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,344
Size: 1.00 vMB
Total Fees: 0.00478894 BTC
Feerates: 40.21 > 0.48 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,648 (339,948 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
574,700 574,700 0000000000000000000717afe47acb62aee19dcae1cf4bd600c1a400c60e7517 1,449 1.00/1.00 vMB 58
574,699 574,699 0000000000000000000c1570506a1d1e57389121a2605f695edf543d7ac0ad5c 2,961 1.00/1.00 vMB 19
574,698 574,698 00000000000000000008fa42567977d30a88e20bfecc4ada3ac50ffdbc3de0c4 2,902 1.00/1.00 vMB 31
574,697 574,697 00000000000000000016319253e63205ee7476c1df820b181857b183ffee20cc 2,768 1.00/1.00 vMB 72
574,696 574,696 00000000000000000029f5f447e4c6c43555f1571f8fb1fcb5072a5ce108f2b3 2,742 1.00/1.00 vMB 36
574,695 574,695 0000000000000000001cb0cacda92e478bd0f46a95ed8638518f015edc610fac 2,627 1.00/1.00 vMB 64
574,694 574,694 000000000000000000076c060cabebb71899f2e1127de292b34e24a51c0add2f 1,496 1.00/1.00 vMB 52
574,693 574,693 0000000000000000002532c7bcf12761ed454e8097f47b98b7e1afe4ab5c55d5 2,765 1.00/1.00 vMB 80
574,692 574,692 000000000000000000012314bc75de2d38536ec197683e2a85f59febc6dc13c4 2,815 1.00/1.00 vMB 19
574,691 574,691 0000000000000000000987635aecb1e5c9534ceceebdd6e0e9715d84354ca85b 2,745 1.00/1.00 vMB 9
574,690 574,690 0000000000000000000933d58b73b8d827e371a8cc15129b734b2218671739a1 2,647 1.00/1.00 vMB 26
574,689 574,689 0000000000000000001ea808c0fa41d6afbe4a666c9b321f2e75746861f696aa 2,306 1.00/1.00 vMB 160
574,688 574,688 0000000000000000000daf97ab977f0f3bfbcafd26f747d5cdfa01af708f08e3 2,884 1.00/1.00 vMB 82
574,687 574,687 0000000000000000001252d2647673495ac60a83432a8ea929b1cd48a31ae5e0 2,365 1.00/1.00 vMB 45
574,686 574,686 0000000000000000001ca47f6a8d0df38fd490c066223320c29963f357b15227 2,625 1.00/1.00 vMB 51
574,685 574,685 00000000000000000028d76e99f0c092cfe336f5cc8842016694dd1c0d00fd52 2,637 1.00/1.00 vMB 67
574,684 574,684 00000000000000000006d11e5b20ab0522ba5dd0019721aaf7cc74abf2065c68 2,505 1.00/1.00 vMB 81
574,683 574,683 0000000000000000000629c3216ee677427a1c544c7e34a2f3c4fac0b85f5096 2,786 1.00/1.00 vMB 12
574,682 574,682 0000000000000000001885cd48dcfcaa1e1716b856ada3e634916f63552addf2 3,163 1.00/1.00 vMB 44
574,681 574,681 00000000000000000015cbe50ac8eb77a8ca2fcb0bbff749f687a1e2462a7651 2,819 1.00/1.00 vMB 59
574,680 574,680 000000000000000000159e020f68c36a26843791036e12973c81f6cc63f7d8b2 2,782 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 781.77 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: 632.64 GB
    • Received: 12.13 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.