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Memory Pool

37,479 transactions
33.27 vMB
0.06048372 BTC
Random Selection Loading Transactions
Max Size: 170.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81a619fe39fde13db81600b7c076c036e25fe0d98e48c69e8f4697a42a6867ed
Version 20000000
Previous Block 00000000000000000001b874e473ec58c96a48ead2b78822a900a7fe6a0b275b
Merkle Root 00286eabc456574028d587e1e7d6318891f92a8d258815ed11efd00851e53c46
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,989
Size: 1.00 vMB
Total Fees: 0.01630498 BTC
Feerates: 423.81 > 1.63 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 935,689 (65,777 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
869,912 869,912 000000000000000000009e9b178f3464602ebaf23f5890de7a89ab4b47750168 2,076 1.00/1.00 vMB 15
869,911 869,911 0000000000000000000265eb6794ac04b94f10de88fd2f7ec3742ef26a85748f 2,774 1.00/1.00 vMB 14
869,910 869,910 00000000000000000001750c59bf2ea4c7160caaa1f6ca705f0d1da3c47bbeac 2,687 1.00/1.00 vMB 12
869,909 869,909 00000000000000000000c1f48847e356675e8845dd4fed6586b7c10df1bbb25f 2,655 1.00/1.00 vMB 9
869,908 869,908 00000000000000000000bea1df00e06929124b3114d3cced1ac10b0f62e60cd1 1,282 1.00/1.00 vMB 9
869,907 869,907 0000000000000000000046a399fc7f8bea97a23ae01cef72b65d1b730342b1fa 3,051 1.00/1.00 vMB 13
869,906 869,906 0000000000000000000184867fe05b71fb0a225bf20676eb324837e0d53ddb77 3,735 1.00/1.00 vMB 23
869,905 869,905 00000000000000000000cb0a7f321f2b1cf5e7d492a1bf5fd8817ab0749a075a 2,518 1.00/1.00 vMB 11
869,904 869,904 00000000000000000001c626cccb5a89c4035616b368ae35d57986335029d00a 3,775 1.00/1.00 vMB 22
869,903 869,903 000000000000000000000c53be6cbe61996a2158f399da774f8f09a62b42bece 2,810 1.00/1.00 vMB 12
869,902 869,902 00000000000000000001692f27b1c18268affb3bad9b10135a5504c1bff8e5e3 3,692 1.00/1.00 vMB 20
869,901 869,901 000000000000000000020b780eeeb5ca92624e9a061cae4d14dab39759ac70cf 3,710 1.00/1.00 vMB 24
869,900 869,900 0000000000000000000253431219dc3b4437bfb70e37b2300980fe7fc30baa00 3,767 1.00/1.00 vMB 14
869,899 869,899 00000000000000000000f11816e9ade17d805a152fa0b7e19b8191f9f6bc147c 3,833 1.00/1.00 vMB 17
869,898 869,898 0000000000000000000094edadc1fd4cec4857e121bb1bf6e3a1e5cea579da65 2,071 1.00/1.00 vMB 15
869,897 869,897 00000000000000000000ff5bdb1fe24c6250092897d25cf6dd166626ffcc39a9 4,072 1.00/1.00 vMB 21
869,896 869,896 000000000000000000029b6c658170c5a86aaf255138b63788d69067452654bb 3,409 1.00/1.00 vMB 21
869,895 869,895 00000000000000000001bb42cf55fa133c75169007db9502f7e8c4ebba2c86ca 3,591 1.00/1.00 vMB 22
869,894 869,894 0000000000000000000171af918b7933bd521d672f93eb64701a9de9f730b4e1 3,892 1.00/1.00 vMB 31
869,893 869,893 0000000000000000000169c956173c239430731da0a64d3ce0e5322e8e45647d 5,714 1.00/1.00 vMB 27
869,892 869,892 0000000000000000000049aba54a9f1505f973f999cad8745ab1695acced67b1 6,335 1.00/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 818.98 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 3,784.04 GB
    • Received: 204.84 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.