Loading Tool

Explorer IconExplorer

Memory Pool

43,283 transactions
27.02 vMB
0.06253285 BTC
Random Selection Loading Transactions
Max Size: 142.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 6ac19c3b4cc11f7d0499d6bef6f0555117ea35f11b5f41a5fb6f9e2b3f4ca414
Version 20000000
Previous Block 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6
Merkle Root 472c5bd481d0bcc36a58f20024332280a7476de844c3ae415ae5bb99f7980917
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,455
Size: 1.00 vMB
Total Fees: 0.01230707 BTC
Feerates: 151.15 > 1.23 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,906 (393,078 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
521,828 521,828 0000000000000000002f94f72dfa07552df7c72a55eb3b42c2f791588dc18004 1,642 1.00/1.00 vMB 24
521,827 521,827 0000000000000000003555ff7b8d8ce77651051ebb74a551326247ac421040b0 1,796 1.00/1.00 vMB 69
521,826 521,826 00000000000000000031ec5c7ee0743d6c036c936c2f6077ccfcce561f815064 290 0.21/1.00 vMB 22
521,825 521,825 00000000000000000009253577311183e48b78c8a49ee716edab4ec763af7626 1,253 0.64/1.00 vMB 25
521,824 521,824 0000000000000000002cd3ed883e7331d4cf64a1177bd30a4451e4006aefebaf 2,067 1.00/1.00 vMB 32
521,823 521,823 0000000000000000004336047e0475e7b5fdc6eb38a4a2d07616764ee7117c10 716 0.32/1.00 vMB 6
521,822 521,822 00000000000000000023503f1df7edf6a3f531770e86937aa7c222bc8dfe87d5 2,598 1.00/1.00 vMB 34
521,821 521,821 00000000000000000010d1dee7297ed01ab0fa3e11520d0d8928384334bd0f26 1,981 0.95/1.00 vMB 11
521,820 521,820 0000000000000000003476affea7961918eb2999c9cba086b3b7c01ac2e4201b 2,615 1.00/1.00 vMB 18
521,819 521,819 0000000000000000000f1c1e87b6f3eb7454a9e3026fd04ed87371da1dc04fa4 261 0.23/1.00 vMB 48
521,818 521,818 0000000000000000000cf0ead1da26a7c9403181440fca1396d1b8b7d7464d3f 2,384 1.00/1.00 vMB 20
521,817 521,817 0000000000000000000a678c7da100773e372051a87d00c3ac03e6c1dbfe2c2e 2,807 1.00/1.00 vMB 32
521,816 521,816 0000000000000000002d2743d7c43607a911b178af9f89c01f7ffdd1939bb88e 1,558 1.00/1.00 vMB 47
521,815 521,815 000000000000000000131bead00b5aa1601963c0b33700856e2f15802fbf14df 1,962 1.00/1.00 vMB 14
521,814 521,814 0000000000000000003f0c8bbc12a08444db26711516fcc7feb9b03c2b8f863d 1,731 1.00/1.00 vMB 18
521,813 521,813 0000000000000000000d55afb5c2fcf647dc29c7353f672e105fe342e5f165b8 2,721 1.00/1.00 vMB 49
521,812 521,812 0000000000000000001da7a8b570a2956dd341c602773e00b76b47d500f34a77 2,212 1.00/1.00 vMB 34
521,811 521,811 0000000000000000002164bef7c828c588a845e2d257dca892670d9b99b764e1 1,314 0.93/1.00 vMB 24
521,810 521,810 0000000000000000003319aa341a1e73347e3b8a38e3fe75c952c8c5ce9ff207 152 0.05/1.00 vMB 33
521,809 521,809 00000000000000000041b5bed0156c2029d0bdfb957d634e726ec724fae7efe2 261 0.11/1.00 vMB 34
521,808 521,808 0000000000000000001f65c4699adb58db38fcc83e5b6de7f72d3b8ea994c7fb 593 0.24/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.22 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: 654.76 GB
    • Received: 14.18 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.