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Memory Pool

42,642 transactions
27.81 vMB
0.05744532 BTC
Random Selection Loading Transactions
Max Size: 146.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt db34b3232658a396e0bddffb32606ec749b8c914657b063f87eb11f972decb32
Version 20000000
Previous Block 00000000000000000001df441194999cee64e33a9cb681f5d079c783db8bbb61
Merkle Root 97d09e30a3e37411cd0c32c2516ac8c30e7b8c676eed5ae2d3735f547217aac5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,127
Size: 1.00 vMB
Total Fees: 0.00534814 BTC
Feerates: 40.21 > 0.54 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,808 (97,361 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,447 817,447 0000000000000000000216f43f2f83f3d3f571fd4f5147652661a4a61a300283 3,582 1.00/1.00 vMB 99
817,446 817,446 000000000000000000043eea25fa599ec4d6a625aee7492f7a01e4d6f12d2428 4,972 1.00/1.00 vMB 114
817,445 817,445 000000000000000000040897d662b9c8bac780169d69a43acbc005696a13e8e4 4,181 1.00/1.00 vMB 129
817,444 817,444 00000000000000000003c01ec8cbacfd622757ad844004fff455c2b81005a27d 4,960 1.00/1.00 vMB 143
817,443 817,443 000000000000000000014a748fa53680e6015174941d850af9c0233f04029c7d 4,960 1.00/1.00 vMB 103
817,442 817,442 0000000000000000000178d37f1de0a0cc0ddf2703ff325cb7595beec975db7e 4,176 1.00/1.00 vMB 144
817,441 817,441 00000000000000000001720c92054da681cf24abd09af125ce9feecc5cd94ef4 5,016 1.00/1.00 vMB 108
817,440 817,440 00000000000000000002648026cf55ce7f0d34029c338a10d788bb34a7aeafc4 4,557 1.00/1.00 vMB 110
817,439 817,439 00000000000000000000a298839d64e1c689d75a093f9e44d14956fb5ddc4e9a 5,284 1.00/1.00 vMB 140
817,438 817,438 000000000000000000041e2733cb518edd3e7a96ee1316311ef3da4141ea5c7a 5,083 1.00/1.00 vMB 124
817,437 817,437 000000000000000000018b6b1245fd49eabd58f0385fa9781b42f090400bd228 3,493 1.00/1.00 vMB 178
817,436 817,436 000000000000000000040fbee14ac0c1bf7ce934b296934eee240486076690aa 3,706 1.00/1.00 vMB 84
817,435 817,435 00000000000000000002a08af5ae8ec45e70d2779a3619e5817007f3791860ba 4,061 1.00/1.00 vMB 127
817,434 817,434 000000000000000000016887bce48cf0a0453f80526f6f6794e56164abf99c58 4,365 1.00/1.00 vMB 100
817,433 817,433 000000000000000000044bab252a85fe78322a17c60de5ee86feb4b99cccc465 4,964 1.00/1.00 vMB 119
817,432 817,432 000000000000000000038d08ef7cf5b37e74584fe8a89090c248b8c1e01183cc 5,301 1.00/1.00 vMB 112
817,431 817,431 0000000000000000000126c41aa8c11fdb8d8fb5f7ae116f8bd1dcf2fbc8424e 4,109 1.00/1.00 vMB 112
817,430 817,430 000000000000000000024acc2c9e652d569718d5f03cebcc8b0fba4de487b5f1 4,608 1.00/1.00 vMB 119
817,429 817,429 000000000000000000043e293da3a9c7ff0761ec5d15594bd2e37ea5c8b585fc 4,188 1.00/1.00 vMB 173
817,428 817,428 00000000000000000003a302782d06b19d9b42554c35368664e778f5ba77c130 4,437 1.00/1.00 vMB 127
817,427 817,427 000000000000000000006ddb5e970e925c0bccadac9a9c50693efd2c315f354d 3,958 1.00/1.00 vMB 186
Previous 10 blocks ↓
Total Size: 782.05 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: 650.78 GB
    • Received: 13.33 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.