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Memory Pool

19,823 transactions
4.20 vMB
0.01075957 BTC
Random Selection Loading Transactions
Max Size: 32.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 037cb423edba0b09ce72c6678311c42f8f34b8d21aea119dd5d9e57e199cb60b
Version 20000000
Previous Block 00000000000000000000e230632c19cb54d08e767129a4b720fc5b14b2ea7307
Merkle Root f9bf7c2ed52697c2bd26e42af8c8e39cb37773733a5e8a0a91e33afbc45874ef
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,321
Size: 1.00 vMB
Total Fees: 0.00739251 BTC
Feerates: 301.48 > 0.74 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 936,890 (203 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
936,687 936,687 000000000000000000017c4fbb6da95184ef705af1170e4783ec6c21728c4cbb 2,803 1.00/1.00 vMB 0
936,686 936,686 000000000000000000001fd343630257135eaf7ab3740d1a8e2c034e28cdc61f 4,779 1.00/1.00 vMB 0
936,685 936,685 00000000000000000000d6059b0340abd95311c1a54c8ea218e01150e3521997 2,001 1.00/1.00 vMB 0
936,684 936,684 000000000000000000023474c8df873e77c50d32da2bb107f8f6c73576069f58 816 0.36/1.00 vMB 2
936,683 936,683 00000000000000000001ca320aea325bd252ca3ac0d1ded483a0a7822ee742b6 446 0.10/1.00 vMB 2
936,682 936,682 00000000000000000000c1e353bcc3971da914424f6dc92a94f5c8f95cf24dd1 4,777 1.00/1.00 vMB 0
936,681 936,681 0000000000000000000211f6aa500bf2a19f153682337e4634b46279e99bd048 5,566 1.00/1.00 vMB 0
936,680 936,680 000000000000000000018b963c81d07cfe267e81ac2c3777e26391a49b35309c 4,957 1.00/1.00 vMB 0
936,679 936,679 000000000000000000010ac290663b4ac31852fd04fa9277c23d2ada19a9390d 451 0.14/1.00 vMB 2
936,678 936,678 00000000000000000002116c0ff0479d285b7469aa9f2acbf660ba5f619d189a 2,534 1.00/1.00 vMB 0
936,677 936,677 000000000000000000002bd813e0f5b5259e101f4f53b021ed15ae967f216047 4,236 1.00/1.00 vMB 0
936,676 936,676 0000000000000000000128990cc026d3c9a5058e01790191d439e6dee6d38a9e 3,961 1.00/1.00 vMB 1
936,675 936,675 000000000000000000018e246a13a4a503aeb061ffdf502bb4058d6e7f247862 1,279 0.42/1.00 vMB 2
936,674 936,674 0000000000000000000111adfb759ebbac505692743aee1e6fc5328b0fd48871 3,003 1.00/1.00 vMB 2
936,673 936,673 0000000000000000000027d30e99764eeef9fe757ed97a82eab0e3049e523b95 4,143 1.00/1.00 vMB 1
936,672 936,672 0000000000000000000075b8f90bb5013e0860b390b1c1bf6491669c8162b537 3,531 1.00/1.00 vMB 2
936,671 936,671 0000000000000000000176df6dd626da2b625d82157c6af7e047016a485c39c6 3,515 1.00/1.00 vMB 0
936,670 936,670 00000000000000000000562d8e977c5352d635525947bb9b79b605a970cb1e7a 4,312 1.00/1.00 vMB 0
936,669 936,669 00000000000000000001a4c3ad6d544bb34dba55735b64c06aba2217842d92c7 2,255 1.00/1.00 vMB 0
936,668 936,668 00000000000000000001e7efc10c8d6b4a6367a6b760294e551e2d04db2fd175 6,895 1.00/1.00 vMB 0
936,667 936,667 0000000000000000000050f7243b6f06a59ab96346723424caa19f88fb2a1f56 4,953 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 821.21 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: 3,993.00 GB
    • Received: 214.13 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.