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Memory Pool

92,303 transactions
25.38 vMB
0.10368241 BTC
Random Selection Loading Transactions
Max Size: 167.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 621a994838740443fb3a54d16d9bfa466317af2ed49cd8d09b260f55d31a12fa
Version 20000000
Previous Block 00000000000000000000b16f7eabd48b7b47f8b12a4f6330ae3008dcf0db4b75
Merkle Root 2d6bb42be8e383c45ee3314aac7e2eae97f771ff1077cb14afa46826f857e4ff
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,154
Size: 1.00 vMB
Total Fees: 0.03430850 BTC
Feerates: 261.10 > 3.44 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,852 (890,410 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
25,442 25,442 00000000e72be14bf019868d6e8dfe397cba58ed48a308ff45db20cfba8c62df 1 0.00/1.00 vMB 0
25,441 25,441 0000000053c580bbdbb46cee9d6b7ab651a251bd172ef42ebc8fb9d357053484 1 0.00/1.00 vMB 0
25,440 25,440 000000004d86825a4a0f623f6062e6cc9607cbfbb9603dc0d8d3d57b86b8cb91 1 0.00/1.00 vMB 0
25,439 25,439 00000000fcca84594c56c1e238edaf6f4719822b4cfa7e25deb7ad8e354413ce 1 0.00/1.00 vMB 0
25,438 25,438 00000000834b99382b51b366767a2c8ba2b13e989da816434314432c301eaa21 1 0.00/1.00 vMB 0
25,437 25,437 000000001a3f62911f1dd96665e225aca6df30f7b569bb9be66c51e2a8d18b25 1 0.00/1.00 vMB 0
25,436 25,436 000000002ea6afdc27f3193f66c7505afabaeab2bf46ade9a693b7216bae52a9 1 0.00/1.00 vMB 0
25,435 25,435 00000000e9c657a07d46ecfbfeca3f662d1b8df0f7dc48ce779153fee6e8a465 1 0.00/1.00 vMB 0
25,434 25,434 000000006eac5b42d8d3eda990bc1e033b9829e3d65cc4ee56e1e0b11ea26d4b 1 0.00/1.00 vMB 0
25,433 25,433 00000000669c6785ff7eca8b12e1aaafb766d37c27dbfac969414a018fff7417 1 0.00/1.00 vMB 0
25,432 25,432 000000008ccf83f39fe33bb689df9eeec6344938741310ae6a9c41eb2e37b57d 1 0.00/1.00 vMB 0
25,431 25,431 00000000707fd0ad26b76ea51ee876555572ce9d31a3328204ad77edc50279d3 1 0.00/1.00 vMB 0
25,430 25,430 000000009811621e12459f07e65dd5c3faabc22c3ed716ba4feb17598f6e060e 1 0.00/1.00 vMB 0
25,429 25,429 000000009a5f5daff12405ad3ea73ed0dd323bb390ca10dd5ddcee82a6810b1f 1 0.00/1.00 vMB 0
25,428 25,428 000000008cf38c43a60f7a4482d5c3d1d8aa4c0fa3240b5211d53a2c63d71fae 1 0.00/1.00 vMB 0
25,427 25,427 000000005a730521ce5a81f892eb7430852a6822fb68eb7d77a25a073daa753c 1 0.00/1.00 vMB 0
25,426 25,426 000000009e0fad84336d7fa930c110591b8c7c9bb7a7bfedc2733e1d14f5c560 1 0.00/1.00 vMB 0
25,425 25,425 000000001f80a0339b3d6c487cee2d4da40879431836a56586ff3c51f0272064 1 0.00/1.00 vMB 0
25,424 25,424 00000000ed5b176da767e05cde1a3d466db425fb5ee9c0549fb30a7cab266701 1 0.00/1.00 vMB 0
25,423 25,423 00000000990f42af518957f4522ccab9f943f9431d1d0a756396d466f9e0c349 1 0.00/1.00 vMB 0
25,422 25,422 00000000cc57b045402682cf8895b5f7e785e88a29329c746f20f7b6a6445fb9 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.85 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: 793.66 GB
    • Received: 21.98 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.