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Memory Pool

43,316 transactions
27.03 vMB
0.06294076 BTC
Random Selection Loading Transactions
Max Size: 142.21/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1e3904f8208572a7e398a7432415c08cbf425ecb49a1edf0b7dfec735cc645bb
Version 20000000
Previous Block 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6
Merkle Root 5b6f450c8e6cb9333c89ac86510bc17686260cf58dac70cc7f4a71c9d5e27c8c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,397
Size: 1.00 vMB
Total Fees: 0.01266760 BTC
Feerates: 151.15 > 1.27 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,906 (611,501 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
303,405 303,405 0000000000000000058050cca8e629fb1418d48de4ea9a7b0879331fb5accfa9 421 0.33/1.00 vMB 33
303,404 303,404 00000000000000001ea5471a4edc67380f114c6cad06bfd59ac6508f90e8b252 599 0.33/1.00 vMB 33
303,403 303,403 0000000000000000484d7687abe1298b4a7a7b5172ddf230f9a433bb3f502c2e 192 0.27/1.00 vMB 19
303,402 303,402 0000000000000000577344f05b6ea721b95fa629e0c3b16cdd929cbdf20f862f 830 0.35/1.00 vMB 46
303,401 303,401 00000000000000005b0674446650b7e5882db6fa2027ff34d931c9bc48ef3701 878 0.53/1.00 vMB 29
303,400 303,400 00000000000000004f4a1e4174d8c9d12f548cb8d6f2619835cdc958a660b5d6 85 0.04/1.00 vMB 28
303,399 303,399 000000000000000020c7b8f25861e21daa5246c3591afeb26394d566af1ff768 161 0.08/1.00 vMB 35
303,398 303,398 00000000000000000753ce67689fa12ecef57bdc80d73e9a4d5a1dd8968194dd 240 0.13/1.00 vMB 31
303,397 303,397 00000000000000006497bfdf17f06bcacc603151c8d7ccca5c9e68e19ef29fc8 289 0.14/1.00 vMB 37
303,396 303,396 0000000000000000582c4e96ea90a70b5c9b62e8706ad3b55fc5351db2c205f9 85 0.12/1.00 vMB 14
303,395 303,395 00000000000000000c504d03ba07e5efebdf14a6984783d4db4cac1fd0df4a17 724 0.90/1.00 vMB 21
303,394 303,394 000000000000000037a7960d52986535b754d2bd6d06aa821333ff10de695d08 662 0.35/1.00 vMB 30
303,393 303,393 0000000000000000134a3bf940f6fd9feebb5fa238a81055127ede72a4b4ef92 1,041 0.35/1.00 vMB 42
303,392 303,392 000000000000000021c1b27d210c63851c62ea2f1377dd088b9e202eba8bd164 735 0.35/1.00 vMB 32
303,391 303,391 000000000000000034c5215372ef4bcaca163dee81f8f1294fed43cdd30a1c6a 877 0.25/1.00 vMB 141
303,390 303,390 000000000000000048293887b065ed154fc777d3a7667b653487bb3206cbe416 31 0.02/1.00 vMB 14
303,389 303,389 00000000000000003361957a69785e9080de5d504487d2e8b88373c6b2d9f9b7 70 0.04/1.00 vMB 34
303,388 303,388 00000000000000004ed0ff7831f846d6c18dc9ab6f09dc34b86983362b08a627 83 0.05/1.00 vMB 29
303,387 303,387 00000000000000000af74c14cd1696711765c4f2812bab69e1ca1716d7c505fd 112 0.06/1.00 vMB 30
303,386 303,386 0000000000000000100c3b847b84790ace7b14b993071e38ad9f8f0cf38e47fd 404 0.21/1.00 vMB 33
303,385 303,385 00000000000000001272246929f8b04aec9e96d21079b9775f8ec5dd7d30a6f2 92 0.05/1.00 vMB 32
Previous 10 blocks ↓
Total Size: 782.22 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: 654.76 GB
    • Received: 14.18 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.