Loading Tool

Explorer IconExplorer

Memory Pool

78,851 transactions
29.91 vMB
0.07372836 BTC
Random Selection Loading Transactions
Max Size: 182.74/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4c2b26d947c838789d462b4c00986a43424830904079296f40eef0258c38fe79
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root 5f3516093c706cb10be17f1cbae47e38ee40287556a8f1a4f6f4059a2a469b45
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,117
Size: 1.00 vMB
Total Fees: 0.00730071 BTC
Feerates: 18.60 > 0.73 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (512,931 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
402,459 402,459 000000000000000002bb073639cd1c70e589b01980f15a29834cfe7649c26f04 2,180 1.00/1.00 vMB 51
402,458 402,458 000000000000000003cd0a331235c6f622d3e5a142cb2bfc102e05730c06eb7e 2,513 1.00/1.00 vMB 38
402,457 402,457 00000000000000000453d3ced6923bbe7b100ab6fbea54b81c101d73f38301ac 1 0.00/1.00 vMB 0
402,456 402,456 000000000000000000308c18f955fc659107d11e5abc37d22d35ba110970d3cb 2,749 1.00/1.00 vMB 91
402,455 402,455 000000000000000002dcb5a04c22a77a87524ff49b10aa947b1d41365018edf8 441 0.21/1.00 vMB 28
402,454 402,454 000000000000000002d49e5a492e04519a7fbaf6cdc632a542f22ef77ba1f8dd 106 0.04/1.00 vMB 40
402,453 402,453 000000000000000000a40f0709b6b44a0cf0bcc52377d09dc70d53fa9b930a29 860 0.40/1.00 vMB 38
402,452 402,452 000000000000000001f0d1e4a3fc08c9c63e87b373a761643e9bb90aea187c6b 1,179 0.86/1.00 vMB 30
402,451 402,451 00000000000000000487c7d1802afb3cc3943d4141c2a5a7e67ca54657d728a8 1,620 0.79/1.00 vMB 39
402,450 402,450 00000000000000000557501654fdcd895255329663beee82ff679a6adebaa425 295 0.32/1.00 vMB 21
402,449 402,449 0000000000000000066d68cd65cc1beed9d790647ec385ce4b70e2de5485ec85 730 0.43/1.00 vMB 52
402,448 402,448 000000000000000004bd90da5ba32cf44ad20984e3cce28856c13227f2ff4159 1,481 1.00/1.00 vMB 38
402,447 402,447 000000000000000002fcbe0b1eccf4953f3be6db5541f83b04ecf0f3660faca5 1 0.00/1.00 vMB 0
402,446 402,446 000000000000000000db00be89153d24241bbc2f74960a31e3a6a8fa6de221c4 489 0.27/1.00 vMB 35
402,445 402,445 00000000000000000164fc93ffd42bdf85261b19196f91f6b10e11a9712ba504 567 1.00/1.00 vMB 11
402,444 402,444 0000000000000000016cc8f4c34868e38d6270285d11191afe0c9694c3c2030c 468 0.24/1.00 vMB 36
402,443 402,443 000000000000000000b13e85d7455e8f0d43869185ebcdc46aeaffef9fef175f 1,001 0.51/1.00 vMB 35
402,442 402,442 000000000000000001347fb71dec89e4e73822b194833d451e4cfd9e4afabff5 183 0.10/1.00 vMB 24
402,441 402,441 000000000000000002543efb1d768d919603575b1450007801f8d3d58a215ea6 1,163 0.67/1.00 vMB 34
402,440 402,440 0000000000000000037a0419239bd76afadce526e84d6efa4a6dc3bd53a0a747 742 0.37/1.00 vMB 35
402,439 402,439 00000000000000000274adb6cd561a81f1010984569c833b2c8525df639c8210 76 0.03/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 783.07 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: 720.87 GB
    • Received: 18.29 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.