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Memory Pool

78,373 transactions
29.37 vMB
0.06619298 BTC
Random Selection Loading Transactions
Max Size: 176.47/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 18dd5b91a0d6afc7650556758c7e78d68474b3041f2fa5dfeca967451a921e45
Version 20000000
Previous Block 00000000000000000000801f3e91662b185797f56ba83fa8ef7c650b3a81ab8e
Merkle Root a02fa4f4db4477de87796a58c07d721bd8116d303f53a765af1607fdfb33a57f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,172
Size: 1.00 vMB
Total Fees: 0.00668356 BTC
Feerates: 104.71 > 0.67 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,001 (278,827 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,174 636,174 0000000000000000000258e5fff01fcd7e9da2ef1444d11fbe33fbd8d16b7122 1,987 1.00/1.00 vMB 26
636,173 636,173 0000000000000000000e17fded93cd4ee0ec585573ebe5442ecd454963c5ba74 2,627 1.00/1.00 vMB 43
636,172 636,172 0000000000000000000ef1c0dad1575bb1685c738aaa4734d11bb9ef5a729ec2 2,792 1.00/1.00 vMB 46
636,171 636,171 0000000000000000000a0000f769ff953d476e7f1faf0e27ba8f8080dba5a749 2,416 1.00/1.00 vMB 22
636,170 636,170 000000000000000000083ef538d3fb1afbb73da8b5162b433ad4e54e68b993df 2,453 1.00/1.00 vMB 30
636,169 636,169 0000000000000000000dcd35313e0b280db07c2938730b14238a28e526888e18 2,960 1.00/1.00 vMB 37
636,168 636,168 00000000000000000006688f7df480dbe88ec8aa8d14aa4e60427b9646732109 2,982 1.00/1.00 vMB 29
636,167 636,167 0000000000000000000a8a15b268dd401ac9f20fa5065038609b9dd91b685099 2,708 1.00/1.00 vMB 29
636,166 636,166 00000000000000000001adc1d5f88d60cfe54230bf17b225cd4528fdf54d6c99 2,927 1.00/1.00 vMB 49
636,165 636,165 00000000000000000004e1c25475491350fa5faa223bc913c9f3de44242500fc 2,913 1.00/1.00 vMB 49
636,164 636,164 0000000000000000000494105214cae9c11d04046101bdff3f30e125c636662f 2,764 1.00/1.00 vMB 46
636,163 636,163 00000000000000000005021ae5c6e75031ea48f9c3252f59c4e8dd7e3731c95e 2,421 1.00/1.00 vMB 15
636,162 636,162 0000000000000000001155583dc5500fd07234d96fdf5323f15cb7c1586075c1 2,866 1.00/1.00 vMB 44
636,161 636,161 0000000000000000000f36822dbf2659b736835bf750930830cb78d0d55e49d4 2,741 1.00/1.00 vMB 40
636,160 636,160 0000000000000000000380ea40759b6e5ec0790a351de2574f6837fd28fff751 2,817 1.00/1.00 vMB 33
636,159 636,159 000000000000000000066acbd957ade75faecccd1c2faac0722727930083433b 1,814 1.00/1.00 vMB 38
636,158 636,158 000000000000000000088eed19fc5ecaa930798c6de220fed2e64d47070fe824 2,017 1.00/1.00 vMB 49
636,157 636,157 0000000000000000000c3947e82d5f017413122c0967f167649caff3563b2136 2,641 1.00/1.00 vMB 25
636,156 636,156 0000000000000000001111ada7ea42becc05bc48b9a566dec15c0241f406b7d8 2,660 1.00/1.00 vMB 40
636,155 636,155 0000000000000000000eb1f565611435876e98442155cb92cdec5ddf4c91ec50 3,014 1.00/1.00 vMB 53
636,154 636,154 00000000000000000003a0d00f290145e16888daa7a72bd1ae99b1da1c323757 2,828 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.40 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: 664.69 GB
    • Received: 15.03 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.