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Memory Pool

80,268 transactions
29.87 vMB
0.07517482 BTC
Random Selection Loading Transactions
Max Size: 179.82/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 9431c0a6215cbf87c2d4b98ade63c62ad2347ae6f91fcd5e9c41a2f9a41e71d5
Version 20000000
Previous Block 000000000000000000004443bbd7d3e1cd234af07e1977968d16f2c7b837c7c8
Merkle Root 19c3191a60127309d56a2216a4bda04535a15e06c3c6becede47764133dd752c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,928
Size: 1.00 vMB
Total Fees: 0.01414287 BTC
Feerates: 197.70 > 1.42 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,988 (95,674 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
819,314 819,314 000000000000000000038e7c979d5a7e54123d3eec740a862bdf8af47381e498 3,774 1.00/1.00 vMB 63
819,313 819,313 000000000000000000000c3e88a6d5c46325d56833b892db4a62f86cf7349406 3,269 1.00/1.00 vMB 48
819,312 819,312 00000000000000000001802c304166d2a8a1ca70f4a675535848a73c7049ef0d 3,432 1.00/1.00 vMB 65
819,311 819,311 00000000000000000003027294e6b6a7587f3f22fc13bf3e31eb0f4d463ab75b 3,135 1.00/1.00 vMB 37
819,310 819,310 00000000000000000001d4c7b87cf5a45e71a5ce9d7613c0ff03c0d008328f68 2,298 1.00/1.00 vMB 40
819,309 819,309 0000000000000000000280b5de2da084c20adcf8e5e9bc5bad271a2271e6b9ec 2,558 1.00/1.00 vMB 44
819,308 819,308 00000000000000000000791d078978843f7b1cf7a40be9e944feca181841a296 3,578 1.00/1.00 vMB 55
819,307 819,307 00000000000000000001c4786906a5fd86fc02ad8d238178bd1d181f3d8a763c 2,972 1.00/1.00 vMB 56
819,306 819,306 00000000000000000002b75c7fca8c067230ed713e0ffb6a9583138ae32eb880 2,289 1.00/1.00 vMB 54
819,305 819,305 0000000000000000000198e306fab0ee0ccac46064687ad920390b44cf382f11 3,089 1.00/1.00 vMB 67
819,304 819,304 00000000000000000001568293785b65e87964379fda489eb55beb99418dcca9 2,670 1.00/1.00 vMB 57
819,303 819,303 000000000000000000010636f6250dcf3ce113f75629f0172ba43053ce278530 2,927 1.00/1.00 vMB 67
819,302 819,302 000000000000000000038e3f9d376b0308b6e824a3b69a2575c345f4bc023fec 1,727 1.00/1.00 vMB 45
819,301 819,301 0000000000000000000355c22e4294fdd9c0700312bb009870eed9fb1227480a 2,164 1.00/1.00 vMB 60
819,300 819,300 000000000000000000035cb0916f26e85acc9276bf5c3f79daf332def4ab6bd1 2,787 1.00/1.00 vMB 68
819,299 819,299 00000000000000000003cd102feffc6b7ebac2d03dcdc39facd17d754c985faf 2,986 1.00/1.00 vMB 71
819,298 819,298 0000000000000000000161d28c46708334509eaedb416ee838bb7d01dfa8854d 2,626 1.00/1.00 vMB 46
819,297 819,297 0000000000000000000069772d710b6cd640b845502f88d2427b0a97ca51fb40 2,948 1.00/1.00 vMB 48
819,296 819,296 000000000000000000000be08cba861595038c432335fb89e0b649c1dcf4cd8d 3,021 1.00/1.00 vMB 49
819,295 819,295 000000000000000000004ac2f022b40cb1dbad5aadec34ee57a2537eb683bd47 2,764 1.00/1.00 vMB 59
819,294 819,294 00000000000000000003f467f386b29b05a5e893ab6e9eb2f5c61b3810bc056f 2,990 1.00/1.00 vMB 66
Previous 10 blocks ↓
Total Size: 782.37 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: 663.72 GB
    • Received: 14.93 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.