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Memory Pool

78,979 transactions
29.62 vMB
0.07168647 BTC
Random Selection Loading Transactions
Max Size: 177.77/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3decb901a60a30b30f658e93ac4a378cc5a0a1f2a3f3b19acc9282eb3687e141
Version 20000000
Previous Block 00000000000000000000187ee6189e7067e8587b66047a365b53e905d3f953f0
Merkle Root 4133e57813ef52365359b6f46cd414d206b7cf40267f7e4d251157c40d0e5efe
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,959
Size: 1.00 vMB
Total Fees: 0.01148717 BTC
Feerates: 180.34 > 1.15 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,017 (272,126 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
642,891 642,891 0000000000000000000676484029411af21f64c0f00a562a8dabd4fa6facdf4f 2,094 1.00/1.00 vMB 51
642,890 642,890 0000000000000000000c560267fd059903fa8402a91e6751bd10e9cdaeca2f68 3,265 1.00/1.00 vMB 122
642,889 642,889 000000000000000000012d288327827ebdafe124cd72625a756ac1fb717845b2 1,896 1.00/1.00 vMB 32
642,888 642,888 00000000000000000004243492156f23575c1d934b7c36b517a3adc66235ee05 690 1.00/1.00 vMB 16
642,887 642,887 000000000000000000023f743325eff9585f87ea56901fcdc24f2e04ed5eb6fe 942 1.00/1.00 vMB 22
642,886 642,886 0000000000000000000c776ce416cafaa6af3baa4c1ad5429d9cf2a3483a3a41 661 1.00/1.00 vMB 5
642,885 642,885 000000000000000000032da6d04619007eeef95c45935226c5b6af332eb3cee9 2,132 1.00/1.00 vMB 55
642,884 642,884 00000000000000000000be8ab2acce60d3f475a54bf69dbdc4620ef777a07e26 2,207 1.00/1.00 vMB 45
642,883 642,883 0000000000000000000ae7010d42398c9e4928f0116191c7ec84ab6b339e459e 1,009 1.00/1.00 vMB 19
642,882 642,882 0000000000000000000271e3266a0b6918a9e41ece90af778a9f537b95b67b66 841 1.00/1.00 vMB 22
642,881 642,881 00000000000000000008dc7ef4fc15dc8683a85c37be084317013c29cc06ff5e 877 1.00/1.00 vMB 38
642,880 642,880 0000000000000000000b841db2953dfe20f021eb49232299fbf2ce6c5cb47d4e 940 1.00/1.00 vMB 19
642,879 642,879 00000000000000000002de7d00a9b6e68ecb0df48b7fc786c37436a84a0d2311 1,036 1.00/1.00 vMB 19
642,878 642,878 0000000000000000000e459eb16e6014ea46b711fc1370fd511f144d724ad185 690 1.00/1.00 vMB 17
642,877 642,877 000000000000000000103b29e5b8b59aac4a5486ae0568171236198bda000c07 2,150 1.00/1.00 vMB 6
642,876 642,876 000000000000000000086526a74353cd0cc2cca0bb3af45aa5dd2e8af556071b 2,261 1.00/1.00 vMB 58
642,875 642,875 0000000000000000000c254a16f1c4599bcfae8a34c6f2b51693ff3867dfd894 1,879 1.00/1.00 vMB 58
642,874 642,874 000000000000000000082d529301e9e2c482dfd43d34f9d7abc0166f77e193e5 2,967 1.00/1.00 vMB 107
642,873 642,873 0000000000000000000efd87edc6ed828801b850cd44920ab2b631117978d3f8 855 1.00/1.00 vMB 20
642,872 642,872 00000000000000000002994d3ac4c289044c80a60f84633b6f6a6262b8585a7b 681 1.00/1.00 vMB 9
642,871 642,871 000000000000000000013702afe7ba4805a3c50e9e24fbc58c2f0187911bafa0 2,073 1.00/1.00 vMB 63
Previous 10 blocks ↓
Total Size: 782.43 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: 665.48 GB
    • Received: 15.15 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.