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Memory Pool

45,581 transactions
28.40 vMB
0.07178422 BTC
Random Selection Loading Transactions
Max Size: 150.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81f99bb677e4d289daa1ba430f498bb7adc5b86d960c8ee41140bacc75e523fd
Version 20000000
Previous Block 000000000000000000016a44f35d7af0f77f48ef2bc636d8a12c01afb38d3a85
Merkle Root b35f8bc836f643987866e4b814de2e1b98b23c12fac9c65b669ca1a3078b3b14
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,651
Size: 1.00 vMB
Total Fees: 0.01806432 BTC
Feerates: 100.23 > 1.81 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,843 (71,350 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
843,493 843,493 00000000000000000000d4bb08f60475519bbd4ca0285d5b217bbcbbc78a4d7b 3,184 1.00/1.00 vMB 19
843,492 843,492 000000000000000000012e507d3a9d3ffd87044ed5c13976dc53247c0c128a5f 4,445 1.00/1.00 vMB 12
843,491 843,491 00000000000000000002154fa0f5e884d962e41855135d882fef443d2f34e89b 633 1.00/1.00 vMB 10
843,490 843,490 00000000000000000000bea7292b794123cb3d40bbe1ce2ba8e048d7691fcf7f 4,859 1.00/1.00 vMB 11
843,489 843,489 00000000000000000001d97e069dc8431260f8e7923c108b56b81d9e04c0e5aa 2,275 1.00/1.00 vMB 11
843,488 843,488 00000000000000000000b9f0093c14794bd832b144000cc3994960992e479f6a 4,244 1.00/1.00 vMB 11
843,487 843,487 000000000000000000031c9173a819bd4b7711360d87665ca4c2e8f0787d0c3e 5,948 1.00/1.00 vMB 12
843,486 843,486 00000000000000000002249e1b2ea754470bce6a3a210176d66d9e3ac9bfea59 3,956 1.00/1.00 vMB 14
843,485 843,485 0000000000000000000047939cc6ff6f155dc5a471c5f0ec0d2a56fc527d0916 1,299 1.00/1.00 vMB 14
843,484 843,484 00000000000000000002face2be268e30d07c4463d37818a75661e51d84e3081 1,049 1.00/1.00 vMB 12
843,483 843,483 00000000000000000000aa22d02cedb351a9e5061b1d5bc7fbd6c95b78d1ff96 2,356 1.00/1.00 vMB 22
843,482 843,482 00000000000000000002322441b3c03be5e6a601df526bab6cfe5bf3e60100da 1,389 1.00/1.00 vMB 12
843,481 843,481 000000000000000000028f9b5df99756675590e220b79494e2ebbb73b9eeb4f4 330 1.00/1.00 vMB 12
843,480 843,480 00000000000000000002299fb28b36875f98d64cd725afd2fe732a7bec73de35 102 1.00/1.00 vMB 12
843,479 843,479 000000000000000000033c1d3e6d720a798d94cb0b82cc77eed7ab1bf7ccb188 1,582 1.00/1.00 vMB 15
843,478 843,478 000000000000000000009dfc07d15992110f084d9d67dae7b0fe1c7107a65e66 1,506 1.00/1.00 vMB 15
843,477 843,477 00000000000000000001bbf0968a89772ce481a1dcf27da9b1886123dd400d7a 2,630 1.00/1.00 vMB 18
843,476 843,476 000000000000000000014c166ae164bce3229d04a83180f25bf08d8b90245f8c 3,011 1.00/1.00 vMB 13
843,475 843,475 000000000000000000023e3e3842bfb63fc245787bd6cbb90c397410eb0028df 2,972 1.00/1.00 vMB 16
843,474 843,474 0000000000000000000000fc386122de64726ab562f732e7294e797ea491bd28 1 0.00/1.00 vMB 0
843,473 843,473 0000000000000000000290f10a5f5be84654f70a592c8ee860e12ef679cf34e5 3,274 1.00/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 782.11 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: 651.97 GB
    • Received: 13.67 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.