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Memory Pool

45,720 transactions
27.89 vMB
0.08273482 BTC
Random Selection Loading Transactions
Max Size: 147.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt beff4acc7537313889cef67d98f93ccda8b10848b8a714032f62796c41ce42a0
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root a20d98c4c1995f46dafd34553ce8502110e8f979e96cbdf4d079ed18194f5f5c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,093
Size: 1.00 vMB
Total Fees: 0.02926907 BTC
Feerates: 181.54 > 2.93 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (393,036 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
521,888 521,888 000000000000000000053a6e391d669fb08f0ea36be21bc1291b067261d9f81b 2,599 1.00/1.00 vMB 20
521,887 521,887 00000000000000000034518f8bd2f1313cc8eae9b7f8d1b92797d8da0fb88b47 1,879 1.00/1.00 vMB 66
521,886 521,886 0000000000000000003387ec969b4171c4a52cda3f2f677c0fe87fb10eae191e 1,247 0.88/1.00 vMB 31
521,885 521,885 0000000000000000000b2d92c882025e85d6290fd0b011e81c9d8b7df164cf89 592 0.23/1.00 vMB 28
521,884 521,884 0000000000000000000e1bfcc2eae8b3744e570d2d5c3513877945c5540579f5 1,811 0.97/1.00 vMB 26
521,883 521,883 0000000000000000002d6a5bfc8275aa2da0d9b5b8f306d34f35b0aa8018474f 974 0.45/1.00 vMB 22
521,882 521,882 000000000000000000075609555b5e588082f37aca1cb0d2cf5419a4c033cd28 1,311 0.77/1.00 vMB 28
521,881 521,881 00000000000000000009e26fabf8c1ff60b10e3837231fc38029b863c00194e5 1,927 0.88/1.00 vMB 28
521,880 521,880 000000000000000000230d6c7f84b213a5bf40407c31dc6428ca49559d460700 1,155 0.75/1.00 vMB 38
521,879 521,879 000000000000000000040540cc8687564e87e75075ede1c2ce718e18eb4bc194 95 0.08/1.00 vMB 14
521,878 521,878 0000000000000000003ab5fdfdce6f17a19a2cefcf3fd21b029a089350d402bc 1,047 0.52/1.00 vMB 18
521,877 521,877 0000000000000000002645cd7506183fc5349b919027c2dafc85dec8634828f8 1,874 1.00/1.00 vMB 14
521,876 521,876 0000000000000000002655f5ce725bd6f6f8057a01622fda8fbbf172305cdda8 2,335 1.00/1.00 vMB 46
521,875 521,875 000000000000000000034a2f1a96193cfcfddd6a20e8d17615ceeedf35ecfcc6 1,524 0.91/1.00 vMB 32
521,874 521,874 00000000000000000022e40a6a8ca646702dab18d99999771643d0d674e68320 1,220 0.52/1.00 vMB 30
521,873 521,873 000000000000000000309b9acd48a87ae92d27002b3adf018d8e1f1c444f473c 825 0.43/1.00 vMB 30
521,872 521,872 0000000000000000002b4a0fba0ce6e2dc478164714f6dc7fa6fcdf3100ffe35 1,183 0.73/1.00 vMB 28
521,871 521,871 00000000000000000011333821d5508f414e4524436c87f1082dc7031fb31723 70 0.04/1.00 vMB 62
521,870 521,870 00000000000000000002757fa9af437c1d1df5c3a4c31dde8909160a53807910 171 0.31/1.00 vMB 23
521,869 521,869 0000000000000000003c18b453061df1e8c565f509352ab401638e507471aca8 927 0.42/1.00 vMB 31
521,868 521,868 000000000000000000422f4388b0b1b812771eba417e342bbe5b93b8d3a3d2a1 932 0.44/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.25 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: 655.58 GB
    • Received: 14.33 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.