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Memory Pool

87,394 transactions
32.14 vMB
0.11868908 BTC
Random Selection Loading Transactions
Max Size: 196.47/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5b365734bc3f5a1888f3d34e665d2ad9c23629bdc56fd2512368726811f8d67d
Version 20000000
Previous Block 00000000000000000000209b8de38c3e1775cd6d32cde674ad92e343308213be
Merkle Root aa5e26d301072b1ebbe168d3ad170eeebdd5b235ccc73d8aafd1b40b07f956e9
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,794
Size: 1.00 vMB
Total Fees: 0.03331763 BTC
Feerates: 1,236.26 > 3.34 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,362 (507,353 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
408,009 408,009 0000000000000000037392017d608828e4fba8b1284034fbf5c54c554fe39102 2,645 1.00/1.00 vMB 48
408,008 408,008 000000000000000005b27985e49031100760fb434e0a8145ea232b8c31b25ed8 455 0.22/1.00 vMB 44
408,007 408,007 000000000000000003ff39f410a1c2af8b342842a3c2e02433d5ddad60dd0d86 2,085 1.00/1.00 vMB 40
408,006 408,006 000000000000000004fff172cbb8a4c3cf41abbe860b8f75f5e7a89d761f0e2f 1 0.00/1.00 vMB 0
408,005 408,005 000000000000000005c81e911f970f7c68a9da566faebbb7563a555d659f2d05 856 1.00/1.00 vMB 17
408,004 408,004 0000000000000000030f64e7518328d13e607dfe20300746ae5064b1475887e5 1,949 0.99/1.00 vMB 35
408,003 408,003 000000000000000002192232833e67dc2a215a3237aa3def9154cfebfafab9a9 2,921 1.00/1.00 vMB 46
408,002 408,002 00000000000000000319a86215ed7911a3acee7030c9da215bb076c0ee58e8c9 2,508 1.00/1.00 vMB 66
408,001 408,001 000000000000000004f62eeb625ddf5604eb9c3d9e5f214b643d23be2b83a99c 2,120 0.99/1.00 vMB 52
408,000 408,000 000000000000000003cc3d3e5b5d9b577b83c2b8d6f4257398c8f4aa8b2be649 2,164 1.00/1.00 vMB 33
407,999 407,999 000000000000000000e3d4cd2f716aeab842779199cb08674f57c8940afc2f64 2,550 1.00/1.00 vMB 36
407,998 407,998 00000000000000000010f364e0c6214e3720ba534b85ff30640d642ec42a202a 3,223 1.00/1.00 vMB 59
407,997 407,997 0000000000000000010fe4c94fac87693f9da9fe62234c3151bb2405099f185c 14 0.00/1.00 vMB 126
407,996 407,996 000000000000000001f375ef14832917f9b2ca7cf1befbf611d70b64aa92f8c0 2,404 1.00/1.00 vMB 42
407,995 407,995 000000000000000002c6c06d5ad528ca8f200cea74cde40fdf505e60bae8980c 1,772 0.81/1.00 vMB 36
407,994 407,994 00000000000000000003d4952f2b6c075ac15bdadada4517b028954ed0296008 1,258 0.56/1.00 vMB 36
407,993 407,993 000000000000000005dcc3bca3591ea6ea0e6a484997cbd96785bf1714a38da8 177 0.10/1.00 vMB 30
407,992 407,992 000000000000000005be63b762fe473bc9ab291713338410c807f965a674f726 1,669 0.84/1.00 vMB 40
407,991 407,991 000000000000000005191d8568044202d867ff9a49bd3e4606d87b332390d991 1,492 0.92/1.00 vMB 30
407,990 407,990 0000000000000000019a468d9e3c2429a6490c1ab8e8e6d91598599c57ee8ffe 2,835 1.00/1.00 vMB 60
407,989 407,989 0000000000000000010dbd7a7aad575d35e8f45761d8143aa38ccadeab28e585 774 0.99/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 783.02 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: 719.41 GB
    • Received: 18.05 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.