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Memory Pool

65,600 transactions
30.32 vMB
0.07654204 BTC
Random Selection Loading Transactions
Max Size: 171.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f9e5704595e59de4700f5fb524ad82475fc5ec72904d300c321261f3efe23290
Version 20000000
Previous Block 000000000000000000014ab2be0566cd20fccff9187da3853a74af3e86f6d6dd
Merkle Root 71bc13af7ce05bdc1650537f302920177a9814b930e6ece87588180f6ca76153
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,213
Size: 1.00 vMB
Total Fees: 0.01733290 BTC
Feerates: 150.93 > 1.74 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,944 (280,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
634,432 634,432 00000000000000000008b6c1a80909a6343160eec3cd23f4cfc4766daa6885f2 910 1.00/1.00 vMB 8
634,431 634,431 0000000000000000000109dee77ce2650f25ee2d4ca37e0821d89076188e6bbd 669 1.00/1.00 vMB 9
634,430 634,430 000000000000000000082570e86681c5bae6cf5d0b9ee20633c761d960ee85f2 826 1.00/1.00 vMB 7
634,429 634,429 00000000000000000001406bcec00a1d87130fd01bb336ce75e2880c85df4b83 1,022 1.00/1.00 vMB 7
634,428 634,428 00000000000000000013c25e85165062bc02eed07057c25f85da5463f48c7a60 367 1.00/1.00 vMB 4
634,427 634,427 0000000000000000000a666db1fe62323dc7ab753ad87c527d9ef746a3807c29 729 1.00/1.00 vMB 7
634,426 634,426 00000000000000000003fb8751d1ce69d949a43f9594238756226202a27259cb 955 1.00/1.00 vMB 2
634,425 634,425 000000000000000000071f7e57a52661e7d887304096fc7c163dfae4111d7766 2,746 1.00/1.00 vMB 25
634,424 634,424 0000000000000000000501533213dd98e93a76e5b200836ff3e28c17210718f9 1,351 1.00/1.00 vMB 11
634,423 634,423 00000000000000000009c93afbc83f2347536a28609ee57ff2c1a648e7414692 3,070 1.00/1.00 vMB 24
634,422 634,422 000000000000000000035398f84672251f2f5d518a01d4363079d8699d0627bd 2,679 1.00/1.00 vMB 23
634,421 634,421 00000000000000000004069b4492288744b57b6f4089af9b4013302242615143 261 1.00/1.00 vMB 6
634,420 634,420 00000000000000000008c08352427514d11c1e50c83737ac379e9dcf8deeec98 912 1.00/1.00 vMB 6
634,419 634,419 00000000000000000004cedf9366fd5ed4349635a006b5bc7e9e38cf8bba3cd2 2,648 1.00/1.00 vMB 16
634,418 634,418 00000000000000000001d61d861c87b7181a3f7cd3ed16a44182a4c0cb45a5f5 3,104 1.00/1.00 vMB 31
634,417 634,417 000000000000000000046bea98edaa7012ce0c75ae342cd5ed8a1a9121c5e41f 2,488 1.00/1.00 vMB 10
634,416 634,416 000000000000000000090c4856d951f3d3a4d8a179f361ea42ba1a488012f6f3 2,736 1.00/1.00 vMB 10
634,415 634,415 0000000000000000000686e2b3049057625b17f20d0eac2a673b7dc194954c7a 2,615 1.00/1.00 vMB 33
634,414 634,414 0000000000000000000944867a50df689894170a0583695ae7528d3d74dd62d9 2,732 1.00/1.00 vMB 17
634,413 634,413 00000000000000000004a191353780c56682cf343210cf4d7c3c11b47edbccc0 2,170 1.00/1.00 vMB 26
634,412 634,412 00000000000000000013a7bf509be53c9ed1056f5eadbf8262357a5229a55965 2,787 1.00/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.29 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: 657.08 GB
    • Received: 14.48 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.