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Memory Pool

73,691 transactions
28.75 vMB
0.06854214 BTC
Random Selection Loading Transactions
Max Size: 174.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3b42bba64577a05106d82a04439b1aeb154e795f15d967d276fa34cd106d82e1
Version 20000000
Previous Block 00000000000000000001cbb9345b353357076d577de541b2a8fbcb1d6fb429b8
Merkle Root 693137d2e6ca67b2b769b0d1562fe7b89d0a21b22672b4ac437635af48486b9b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,938
Size: 1.00 vMB
Total Fees: 0.00510953 BTC
Feerates: 40.21 > 0.51 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,434 (607,866 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,568 307,568 000000000000000015da61c744213c6040540c888d757106e3b26e32729336de 23 0.06/1.00 vMB 2
307,567 307,567 00000000000000002633a323ee6b9233a7b84674b938e914d85ba163ed376769 174 0.10/1.00 vMB 32
307,566 307,566 00000000000000001168b8a76619a1e6ff8205d07e37be1c87de9a11e7a6f3b7 160 0.09/1.00 vMB 36
307,565 307,565 0000000000000000402f203574d0f104a7351d54ee83a1bbde76e7d910af98ac 627 0.31/1.00 vMB 37
307,564 307,564 00000000000000003223127f4fbd6a73e2581de3653dbf9835335b9e370851d1 30 0.01/1.00 vMB 23
307,563 307,563 00000000000000004714873224591dd3f7506a3bbb2e6598aa34faa65243469a 518 0.39/1.00 vMB 24
307,562 307,562 0000000000000000332869cdd69daba601eb84bbfaac4fe12ed3419e96b1c027 76 0.03/1.00 vMB 23
307,561 307,561 000000000000000044838684110361f00c1bcfc8561ff2ad622c67565f3d9590 508 0.41/1.00 vMB 18
307,560 307,560 000000000000000006eb7ddc5578506f3e3cba476a0ba3cd4e2a055b84238284 793 0.25/1.00 vMB 56
307,559 307,559 0000000000000000204f92231d8f18e2bac6f6c7d2f49c898a9ea31c28757111 265 0.13/1.00 vMB 29
307,558 307,558 00000000000000000dc74e6043e02f4623585cae9fe7fc5eca2f76ba9c946436 124 0.07/1.00 vMB 28
307,557 307,557 000000000000000014c25756a96b311576d9313d05867a09730d3323952d1899 33 0.02/1.00 vMB 25
307,556 307,556 00000000000000003af8852f946d8e7eefd457bc4f5e233ec1fd7dc06ebdd491 232 0.11/1.00 vMB 33
307,555 307,555 00000000000000002417ce5daaba79455e0a4446a33980cdb6024a93f9e2d554 98 0.05/1.00 vMB 33
307,554 307,554 0000000000000000354780364b1ffe44462873b6d3ee111839d003e3929f187e 47 0.02/1.00 vMB 33
307,553 307,553 00000000000000003bd12ec4876784730dee9b8544ed1f2eedf36cb9ba49e091 60 0.05/1.00 vMB 22
307,552 307,552 0000000000000000449671d5eaf103463e0652b77c3434568d3ce2b0178ed632 116 0.07/1.00 vMB 28
307,551 307,551 00000000000000000a31571f4b7d2b0f753e9cfe298b8bc083babeb86149b069 434 0.28/1.00 vMB 23
307,550 307,550 00000000000000001eb1336c4ef354aabb5c54978bac888e3c85ada6412f7e67 166 0.09/1.00 vMB 27
307,549 307,549 000000000000000015b81158ae3634b0b9173865885bbe615256f6c6a61d1427 361 0.18/1.00 vMB 26
307,548 307,548 000000000000000032d981b9bde9fcd3542f98dfb8ef340d56e2633e7aac76ea 564 0.31/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 783.14 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 743.04 GB
    • Received: 18.68 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.