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Memory Pool

83,234 transactions
31.63 vMB
0.12507323 BTC
Random Selection Loading Transactions
Max Size: 191.15/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 66420a9049a0146f52f5e3caf473212d28f933dbcaf5ac92c673ee4dcac833c6
Version 20000000
Previous Block 00000000000000000001f5417a435556f5b747dcad246527d5eeb9ad9cf4d081
Merkle Root a89c0dc663d4613639e22b80e87a9a101861eb353fb30adcfca7f124f197bde4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,142
Size: 1.00 vMB
Total Fees: 0.04151361 BTC
Feerates: 803.65 > 4.16 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,352 (19,990 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
895,362 895,362 000000000000000000019a282ad28080a9fdc81dd209c608646f3ef942f34a14 122 0.03/1.00 vMB 3
895,361 895,361 00000000000000000001ad8b2ea20c0250b5501608e6c5a5ec93860737987d29 2,172 0.94/1.00 vMB 3
895,360 895,360 000000000000000000008e56d2e5e201344adeedf1bfa104d9783682a13e32fe 907 0.42/1.00 vMB 1
895,359 895,359 00000000000000000001400b6084896ee1f5d3cca8adf37fff9c9acee4873b83 2,782 1.00/1.00 vMB 3
895,358 895,358 00000000000000000000bd63848a6026cae37350ccb3314d93e66a9e55af0f4d 2,634 1.00/1.00 vMB 3
895,357 895,357 00000000000000000000c43d4e370b3e8d163f1faa3b1ff6db7786c45bf58ec0 2,972 1.00/1.00 vMB 1
895,356 895,356 0000000000000000000018c5c8551ce631e3db2c8ae6920cd1a6b3156491d772 1,328 1.00/1.00 vMB 2
895,355 895,355 000000000000000000009cf5311bad207e9672d56ef979a08da008c8c2d6893e 2,154 1.00/1.00 vMB 3
895,354 895,354 00000000000000000001d5a3fd3ffd0de9db3c1c44502b82b94b74fdc8cd7eb1 3,173 1.00/1.00 vMB 3
895,353 895,353 000000000000000000018b771b924d1253c2378d28d73db299a0190d37041357 4,284 1.00/1.00 vMB 6
895,352 895,352 00000000000000000002270fded26dfabda2e1536387df6fdfcd98f041640e20 2,909 1.00/1.00 vMB 4
895,351 895,351 0000000000000000000071a6f8ab2329673a894d0517205b264b1de7ae8e563c 2,824 0.96/1.00 vMB 3
895,350 895,350 00000000000000000000ba481a322ef033d993b337b74193470df330ddc1c9a0 2,351 0.99/1.00 vMB 3
895,349 895,349 000000000000000000019b74927703c28e820aa19f9c2a7500100bacf97a75aa 2,336 0.90/1.00 vMB 2
895,348 895,348 000000000000000000025cc7bc3838e7d9272e8a96c232b175b1097a2bb6788f 1,288 1.00/1.00 vMB 1
895,347 895,347 00000000000000000001faa2e0955e89a80dcfadd651794276b1ba626123f7f0 3,138 1.00/1.00 vMB 4
895,346 895,346 00000000000000000002237ed6ed047069053c25cc593bc38ff7faeb379450b6 442 0.28/1.00 vMB 2
895,345 895,345 00000000000000000001de0843d175bc8558104f4c5693d6684750e77ae1e8c8 1,994 0.62/1.00 vMB 3
895,344 895,344 00000000000000000000eb514738f3b609d7141d37040ff424dffcc0a1ec295c 758 0.25/1.00 vMB 2
895,343 895,343 00000000000000000001b2adac4730b0e0eab375094271d197dadc70a33e1029 1,154 0.44/1.00 vMB 3
895,342 895,342 00000000000000000001c868ffe63436006419f23d90ac81f578bce55e6fc905 26 0.01/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 783.00 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: 718.68 GB
    • Received: 17.93 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.