Loading Tool

Explorer IconExplorer

Memory Pool

70,338 transactions
22.22 vMB
0.06553864 BTC
Random Selection Loading Transactions
Max Size: 143.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8fa37b60cc9579707c538f40f47273c354749aaa7ab947e5c1ecfb747cfc2239
Version 20000000
Previous Block 000000000000000000012816b0bd6885113d018bf973fc985306ad18cca7e98a
Merkle Root 07ff699e534b3666a058f9ad230f6991883c8c3568744ba1a2eb3642468dc012
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,384
Size: 1.00 vMB
Total Fees: 0.01241833 BTC
Feerates: 110.14 > 1.24 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,664 (894,217 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
21,447 21,447 000000005b0065cbd1fe6199a14a62baa264c17d432610a18d59275020be2159 1 0.00/1.00 vMB 0
21,446 21,446 00000000de6d334392a180078b3d0086284e3d5e375e7da3d303d6569ef56b73 1 0.00/1.00 vMB 0
21,445 21,445 0000000093936119142f0f653103e3775ee53144dbbff9b01c9a9064380a0171 1 0.00/1.00 vMB 0
21,444 21,444 0000000087a9bbec99e23f6b67c4569dc168450668503eda977cbc118ea698eb 1 0.00/1.00 vMB 0
21,443 21,443 00000000af24991ed5c28707afdb95b33d6a52d6117704d3605ea4efd1abbaeb 1 0.00/1.00 vMB 0
21,442 21,442 00000000921858b20e69ee3c0ed6d1419a02f17e253332009beb4a3bdfe3e77b 1 0.00/1.00 vMB 0
21,441 21,441 0000000013a10d0e05ebc7c24d0e82f9d7e7591a4bf57281c778125f5bcfcaff 1 0.00/1.00 vMB 0
21,440 21,440 00000000e980a2637a3eb04fb53cefa7fbb804ae0d520a55b0edea172ab2d3e7 1 0.00/1.00 vMB 0
21,439 21,439 000000004107e5dbc7d999c7496e4407c9b7d8daa6226e1035366026bcaff60d 1 0.00/1.00 vMB 0
21,438 21,438 00000000f969669f7db3908ce4a1598e0b1ddf341d02017cfe48352665a9263b 1 0.00/1.00 vMB 0
21,437 21,437 00000000392dcf4bd5d4d3ca5106a5f76a2bdc13c58a9b141cf93eaef6a88136 1 0.00/1.00 vMB 0
21,436 21,436 00000000da2fc9b8f8bacdce158701552cb61485c43e17e2d52c5425beeed194 1 0.00/1.00 vMB 0
21,435 21,435 00000000a6ee4b1376fb121d931b7a1fdff7bfc641fa19ed253aa97f03667f5e 1 0.00/1.00 vMB 0
21,434 21,434 00000000a317fadb1074a70e1ce8924fc8af8238b78a994e845c61598c6b782f 1 0.00/1.00 vMB 0
21,433 21,433 000000009f8863160221955ae6e5509051875a6c4251e773a84e5287d33bf185 1 0.00/1.00 vMB 0
21,432 21,432 000000006dced6fd71494865442dca8ce6da40ec0060975ed99ae1a1ec4898e2 1 0.00/1.00 vMB 0
21,431 21,431 00000000104cedbb12c154a30ba649cce797c73147673226dee416baf0379b38 1 0.00/1.00 vMB 0
21,430 21,430 000000005a7aef871e63812e680bf0269ee251d6f8f53159234026ada7a17a3f 1 0.00/1.00 vMB 0
21,429 21,429 000000007a05b40f4d46ea20ecf22ec8f8abfcdcb8041a669e4db810cdb67f93 1 0.00/1.00 vMB 0
21,428 21,428 0000000033f711f7a56402334a33eec9acb5c5097502fbb1f3399dfa72759605 1 0.00/1.00 vMB 0
21,427 21,427 000000007575baba90d9c0a0e269634d63b4959db6259e800bc5f2d1dab540d1 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.54 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: 773.53 GB
    • Received: 20.59 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.