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Memory Pool

81,464 transactions
31.23 vMB
0.09467238 BTC
Random Selection Loading Transactions
Max Size: 188.37/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ff9fa96d61cc53b06d09cca771725efba48cc7e13b9af0659e201ba36b26d5c6
Version 20000000
Previous Block 000000000000000000016d1b89e6b899f157320615453ebe26621a27c676cfef
Merkle Root 4a5b316c7c22fc3ed056204b8efbe1cdea1134c3e69c296e6ba7891cd1b7b971
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,449
Size: 1.00 vMB
Total Fees: 0.02090041 BTC
Feerates: 45.88 > 2.09 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,356 (311,533 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
603,823 603,823 00000000000000000013b16bff58c3ca6e3ce3c4d87b8816517aa87fc41cd1d4 3,599 1.00/1.00 vMB 20
603,822 603,822 00000000000000000008146d8fc4e72136e5f4b2d2c591d9ffff841b8a5f3225 123 0.03/1.00 vMB 18
603,821 603,821 0000000000000000000922fce893c12c66d506ae81624110c815a5e90b34e71d 2,202 0.69/1.00 vMB 16
603,820 603,820 00000000000000000010965886da87a827f239f6ab1e23712d021108243cfd3a 451 0.19/1.00 vMB 17
603,819 603,819 0000000000000000000088b7e79fb9c0e15d3704cf1cff401166c16c3b36536b 992 0.29/1.00 vMB 22
603,818 603,818 00000000000000000005bf9ddb82a3103a0f8a450e1e16bc39c0d178c64fcd4b 434 0.11/1.00 vMB 23
603,817 603,817 0000000000000000000fb82d56fc53acfa353d3c867ec60c011115ec3cf9f6f0 433 0.14/1.00 vMB 2
603,816 603,816 000000000000000000140b66555276d3bb89584282fbe68467703619243ea401 3,383 1.00/1.00 vMB 8
603,815 603,815 000000000000000000023179ee74308901acf2b48fb3eb65e0929cc9882fffa2 3,120 1.00/1.00 vMB 33
603,814 603,814 0000000000000000000025d91b9ca9e2f9c534f802085a3ea1dc9d2795fffd12 3,274 0.90/1.00 vMB 20
603,813 603,813 0000000000000000001271dfbd6d5a063ba58a1bb7b13fcc76deb41893414c34 377 0.13/1.00 vMB 30
603,812 603,812 0000000000000000000a4588ec5f11e8cc53b36a12d073bc62f75e0f48ecc98f 700 0.19/1.00 vMB 24
603,811 603,811 000000000000000000064008d193e7f81fcd98f80d2db5c6ebe9b89fd134dcaf 1,635 0.39/1.00 vMB 8
603,810 603,810 0000000000000000000b94f0c286e0c34ac99d2c472c7a2baa6725a0bb898829 3,367 1.00/1.00 vMB 26
603,809 603,809 0000000000000000000c4d3df8c538e090f95bee1c31fd94e4d8da32804689fb 3,020 0.86/1.00 vMB 19
603,808 603,808 00000000000000000008dd6fdc19b5f09e1389d4ca3cd52823695e7b2ff6033a 884 0.23/1.00 vMB 18
603,807 603,807 0000000000000000000aabcb9f84f769383c44ce3366ce167033522b125f6931 1,394 0.45/1.00 vMB 18
603,806 603,806 000000000000000000110069107eace9258ff9a773d11ca949fa2374f0ad44ac 2,940 0.86/1.00 vMB 12
603,805 603,805 0000000000000000000335afb9b511a5fd135a70a7111435ce1ba51e7edfafb3 2,844 1.00/1.00 vMB 14
603,804 603,804 0000000000000000000f685854aea8b8f8632a0f57b8a22329ab56a9d391626e 696 1.00/1.00 vMB 7
603,803 603,803 000000000000000000135aa4ebc9acee753dde31c0fd82440c7337eb1b03a192 1,768 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 783.01 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: 718.88 GB
    • Received: 17.98 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.