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Memory Pool

81,594 transactions
30.15 vMB
0.14525285 BTC
Random Selection Loading Transactions
Max Size: 183.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bdd69780562a17696f34ea6008097e328886d0d4e871de6248c7457f3b0aa814
Version 20000000
Previous Block 00000000000000000000a78cdbfa3b9be4345dd96ae11394c52f854b4e194716
Merkle Root 9934c9041ecdb36cf538e9f6aa005608b79bae98090b323cbe8d81dfeda36cae
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,902
Size: 1.00 vMB
Total Fees: 0.07399808 BTC
Feerates: 101.65 > 7.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,125 (71,446 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
843,679 843,679 000000000000000000025600acaa82a06ed3e0f38376186b848be478eede222a 5,638 1.00/1.00 vMB 31
843,678 843,678 000000000000000000026701c2d04d9faea17c12a6c4fa2ae5e1f2d3ddab1836 4,521 1.00/1.00 vMB 22
843,677 843,677 000000000000000000005d41cbc0ca1a598f8e7dff279eb1667fe6fdb804dc4b 2,285 1.00/1.00 vMB 15
843,676 843,676 00000000000000000002561ea5db7b3475d8973223eb72a420194c89b1192aaa 2,759 1.00/1.00 vMB 21
843,675 843,675 0000000000000000000324fa67a17b4ccf51111f7927e3aeacb4744ffd2ec33f 2,111 1.00/1.00 vMB 12
843,674 843,674 000000000000000000031b0788ccb5181012aa3da5ce84d5adff5c5d91229461 2,558 1.00/1.00 vMB 12
843,673 843,673 000000000000000000010d9471820f8ec618cd051341dfcd81b5f0acc5be7717 2,672 1.00/1.00 vMB 11
843,672 843,672 000000000000000000034805813b5a7a9f9294ce6ddf7cb50ac9c2d04b12c9a1 3,028 1.00/1.00 vMB 17
843,671 843,671 000000000000000000030399b7d03e567158d82708d3565df212806560b3cb30 2,537 1.00/1.00 vMB 15
843,670 843,670 000000000000000000000030c6e4365abdb5e65b39df89ab92f1a909dd33cb28 1,799 1.00/1.00 vMB 13
843,669 843,669 00000000000000000000568b98bd2efc087dbe5b76bce1f1fdeeb1dc55907ecf 3,133 1.00/1.00 vMB 18
843,668 843,668 0000000000000000000223604c00c0c810fc058654d49db39fa2a3c64044951a 3,002 1.00/1.00 vMB 14
843,667 843,667 000000000000000000029e93cdf5b46646372162aa4964fafa908ed75b22f138 1,024 1.00/1.00 vMB 12
843,666 843,666 0000000000000000000161fb564ad545b15e1f8917e7a93d09d9be6669f6449a 2,153 1.00/1.00 vMB 14
843,665 843,665 00000000000000000001a6e9979b0ea836ab67f48eedf103e9060fdbb66544a7 107 1.00/1.00 vMB 11
843,664 843,664 00000000000000000000b23b092f8ac6b02a75c6060e6c59a364eb260a2ffb66 2,499 1.00/1.00 vMB 13
843,663 843,663 0000000000000000000159a0b4d4beefe26c75d26d16d852414a9d6d7e8a9f7d 3,140 1.00/1.00 vMB 14
843,662 843,662 00000000000000000000304ec1c1bc81e18f1b6343f45574e43dff56f777253a 2,613 1.00/1.00 vMB 14
843,661 843,661 00000000000000000001e605bbbaf15fe3b6d3573c39577867a78db5c10c8abb 2,484 1.00/1.00 vMB 12
843,660 843,660 0000000000000000000104cdd91096cde257defa56db520c869137af61bb1153 2,342 1.00/1.00 vMB 13
843,659 843,659 00000000000000000001de6d8b328b7af08b9cbc93c262cddf5808dfc4a6c45b 2,905 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.61 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: 671.90 GB
    • Received: 16.06 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.